write the equation of a line in slope intercept form that has a slope of 1/2 and passes through the point (-2,3)

Answers

Answer 1

Answer:

[tex]y=\frac{1}{2}x+4[/tex]

Step-by-step explanation:

[tex]y-3=\frac{1}{2}(x+2) \\ \\ y-3=\frac{1}{2}x+1 \\ \\ y=\frac{1}{2}x+4[/tex]

Answer 2

Answer: y = 1/2 x + 4

Step-by-step explanation:

1) They gave you the slope so: y= 1/2x + b

2) Goes through point (-2,3) so: 3 = 1/2(-2) + b

3) 3 = -1 + b

4) b = 4

5) answer: y = 1/2x + 4

brainliest pls  


Related Questions

−6, −3, 2, 9, 18, . . . nth term

Answers

Answer:

Your answer would be

X^2-7

Step-by-step explanation:

Hope it helps .

Good luck .

Much of the declaration of independence consist of a list what does it list?

Answers

Answer: complaints of the wrongs done to the colonists.

i need an answer to this with workings
pls type it if ur answering..cos file links aren't working
Expand (a-b)^7​

Answers

Answer:

[tex]a^7-7a^6b+21a^5b^2-35a^4b^3+35a^3b^4-21a^2b^5+7ab^6-b^7[/tex]

Step-by-step explanation:

There are multiple ways of expanding a polynomial expression to a high degree. One way of doing it is to write out the problem in the multiplication form, multiply (a - b) by itself (7) times.

[tex](a-b)^7[/tex]

[tex]=(a-b)(a-b)(a-b)(a-b)(a-b)(a-b)(a-b)[/tex]

Now simplify, multiply two terms together,

[tex]=(a^2-2ab+b^2)(a^2-2ab+b^2)(a^2-2ab+b^2)(a-b)[/tex]

Repeat this process,

[tex]=(a^4-4a^3b+6a^2b^2-4ab^3+b^4)(a^3-3a^2b+3ab^2-b^3)[/tex]

Repeat this process one final time,

[tex]a^7-7a^6b+21a^5b^2-35a^4b^3+35a^3b^4-21a^2b^5+7ab^6-b^7[/tex]

Please help me with this Algebra 1 question!

Answers

Answer:

Step-by-step explanation:

2.9

1.9

-1.6

Help me with this ASAP

Answers

Answer:

2 to the power of 2 times three to the power of 2

3 to the power of 2 times 5 to the power of 2

6 to the power of 2 times 7 to the power of 3

7 to the power of 2 times 5 to the power of 3

3 to the power of 2 times 5 to the power 2 times 7 to the power of 2

Step-by-step explanation:

1. Why did the Mexican War lead to conflict between North and South?

Answers

Answer:

Many northerners were opposed to the Mexican-American War. Many southerners supported this conflict. A big reason for the different viewpoints regarding our involvement in this war was the issue of slavery. ... The northerners were concerned that many new states would be created from the lands we would receive from Mexico

Please mark as brainly for detailed explanations of various answers in the future:)

Consider that the height of the given pyramid is 11 ft. What is the volume?

Answers

Answer: 308

Step-by-step explanation:

i guessed and got it right lol sorry but no explanation

Find the slope of the line that passes through each pair of points.

S (3, -6) and T (1, 4)

Answers

Answer:

Slope= -5

Step-by-step explanation:

Use the formula, (y2-y1)/(x2-x2)

4-(-6)/1-3 = 10/-2

10/-2 = -5

Therefore -5 is the slope

3. Aneesa thinks that (8x)^1/2 is equivalent to 8x^1/2
Do you agree or disagree? Justify your answer.

Answers

Answer:

x= 0 I believe the answer would be false.

I need help subtracting integers!! THIS IS TIME SENSITIVE!!

Answers

remember that two negatives equal a positive
3 + (-8) = -5
-9 - (-4) = -5
7 - (-5) = 12
6 - (-4) = 10
and so on

Write an expression, in its simplest form, for the volume of this cuboid

Answers

Answer:

[tex]V=10x^2+35x+15[/tex]

Step-by-step explanation:

Given that,

Length = (2x+1)

Width = (x+3)

Height = 5

We need to find an expression for the volume of this cuboid . The formula for the volume of cuboid is given by :

[tex]V=lbh[/tex]

So,

[tex]V=(2x+1)\times (x+3)\times 5\\\\=(2x+1)\times (5x+15)\\\\=10x^2+30x+5x+15\\\\=10x^2+35x+15[/tex]

So, the volume of this cuboid is equal to [tex]10x^2+35x+15[/tex].

Nancy had 333 dollars to spend on 9 books. After buying them she had 18 dollars. How much did each book cost ?

Answers

Answer:

35 dollars

Step-by-step explanation:333-18=315 dollars

315/9=35 dollars for each book

Can somebody plz help answer these last questions correctly (only if u know how to do this) if u can answer the because ones too I would appreciate it
Thanks :2

WILL MARK BRIANLIEST WHOEVER ANSWERS FIRST :DDD

Answers

Answer:

∠e = 105° because ∠e and the 105° angle are vertically opposite angles

∠h = 75° because ∠h and the 105° angle are supplementary angles

∠f = ∠h = 75° because ∠f and ∠h are vertically opposite angles

∠c = 105° because ∠c and the 105° are corresponding angles

∠b = 75° because ∠b and ∠f are corresponding angles

∠a = 105° because ∠a and ∠e are corresponding angles

∠d = 75° because ∠d and ∠h are corresponding angles

Step-by-step explanation:

The given diagram includes two parallel lines having a common transversal that crosses both (parallel) lines

By sing angle properties, we have;

∠e = 105° because ∠e and the 105° angle are vertically opposite angles formed by the same two straight lines and are therefore always equal

∠h = 180° - 105° = 75° because ∠h and the 105° angle are angles that form a straight line and are therefore supplementary angles which are angles that sum up to 180°. Therefore, ∠h + 105° = 180°, therefore ∠h = 75°

∠f = ∠h = 75° because ∠f and ∠h are vertically opposite angles

∠c = 105° because ∠c and the 105° are corresponding angles and corresponding angles are equal

Similarly, we have;

∠b = ∠f = 75° because ∠b and ∠f are corresponding angles

∠a = ∠e = 105° because ∠a and ∠e are corresponding angles

∠d = ∠h = 75° because ∠d and ∠h are corresponding angles

Two-step equation
2x+5x=-1
What's the answer for x=

Answers

-1 / 7 = x

You need to combine the 2x and 5x then devise the 7x from -1

Answer:

x=-1/7

Step-by-step explanation:

Combine like terms

7x=−1

Then you divide both sides by 7 and then you get x=-1/7 (fraction)

Hope it helps :)

Which galaxy is the farthest from Earth?
galaxy a
galaxy b
galaxy c
galaxy d​

Answers

Galaxy c is the farthest

Answer: Galaxy c is the farthest

Step-by-step explanation:

Find the factor pairs for 12.
1 and 12
2 and 6
3 and 4
The factors of 12 are 1, 2, 3, 4, 6, and 12.

Answers

Answer:

the factor pairs of 12 are  1 and 12 , 2 and 6 , 3 and 4

Step-by-step explanation:

The computation of the factor pairs is shown below:

The factor pairs means the two numbers which are multiplied to get the number 12

So it is

1 and 12

2 and 6

3 and 4

Hence, the factor pairs of 12 are  1 and 12 , 2 and 6 , 3 and 4

The same would be relevant

A smoothie recipe calls for 1.2 cups of strawberries for one batch. Michael uses 4.8 cups of strawberries today. How many batches did Michael make today?

Answers

Answer:

4 batches

Step-by-step explanation:

4.8/1.2 = 4

a triangle is doing on a grid if each box represents one square unit what is the area of the triangle​

Answers

Answer:

4 square  units

Step-by-step explanation:

Which expressions are equivalent to 8^x-2? Select all that apply.
(picture below)

Answers

Top right corner 23x2

what’s the perimeter?
The perimeter of a triangle Park shown on the rate is 13 X -7 what is the missing length

Answers

Answer:

The length of the missing side is 7x-5

Step-by-step explanation:

Here, we want to get the value of the missing length

Mathematically, the perimeter of a triangle can be obtained by adding the lengths of its sides

So by subtracting the sum of the lengths of the two given sides from that of the perimeter, we get the length of the third side of the triangle

mathematically, we have this as;

13x-7 -(4x + 2 + 2x-4)

13x-7 - (4x + 2x + 2-4)

= 13x-7 - (6x -2)

= 13x -7 -6x + 2

= 13x-6x -7 + 2

= 7x -5

Someone please help me with this question I would really appreciate it!

Answers

Answer:

she is correct

Step-by-step explanation:

along with color she also has the type

like type:leather= color brown ,black ,blue

cloth= tan and gray

multiplication

type =2

leathers color =3

cloth color = 2

= 12

Solve for x. Show all your steps/work.
216x = 6x + 1

Answers

216x-6x=1
210x=1
x= 1/210
x= 0.00476

guys please help me with this question, I’d appreciate it a lot

Answers

Answer:

n = 84.1

Step-by-step explanation:

4. Right triangle LMN is shown on the coordinate grid below. Which of the following is the length, in units, of line segment MN?​

Answers

Answer:

The answer is B.

Step-by-step explanation:

Use the quadratic formula to solve the equation.
4x2 - X+ 3 = 0

Answers

Answer:

X=11

Step-by-step explanation:

4 x 2 - X + 3 = 0

multiply 4 x 2

=8

subtract the 3 and 8 to the other side which will made it

-X = -11

and this can be divided by a negative so the answer will be

X = 11

What is the height, x, of the equilateral triangle?

Answers

Given:

The figure of an equilateral triangle with side length 14 in.

To find:

The height x of the equilateral triangle.

Solution:

We know that the height of an equilateral triangle is:

[tex]h=\dfrac{\sqrt{3}}{2}a[/tex]

Where, a is the length of side of the equilateral triangle.

It is given that the height of the triangle is [tex]x[/tex].

Putting [tex]a=14,h=x[/tex] in the above formula, we get

[tex]x=\dfrac{\sqrt{3}}{2}(14)[/tex]

[tex]x=\sqrt{3}(7)[/tex]

[tex]x=7\sqrt{3}[/tex]

Therefore, the height of the triangle is [tex]x=7\sqrt{3}[/tex].

Which of the rectangular boxes shown has the greater volume?
A. The green box.
B. The purple box.
C. They have equal volumes.
D. There is not enough information to tell.

Answers

Answer:

C

Step-by-step explanation:

volumes are width x height x length

4 x 2 x 2 = 16

8 x 2 x 1 = 16

What is the value of x and perimeter?​

Answers

1440 is the answer I believe hope this helps

1. John earns 12% for each house he sells.
If he sells a house for $52,000 , what is his commission?
|

Answers

52000 times .12 equals 6240


John earns $6240 commission

Answer:

6240

Step-by-step explanation:

52,000*12%=6240

Suppose each cube in this figure is a -inch cube. Select all that are true.



The dimensions of this prism are 3 inches × 2 inches × 2 inches.
The volume of this prism is 15 cubic inches.
The volume of this prism with -inch unit cubes is the volume of the prism with 1-inch cubes.
There are 96 cubes in the prism.

Answers

Answer:

Can you attach the figure?

Step-by-step explanation:

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