Which is the equation of the line that passes through (-2,2) and (4,-5)

Answer:

3x+5y=20

Step-by-step explanation:

Answer:

3x + 5y = 20

Step-by-step explanation:

The given y = -3x/5 + 4 is in slope-intercept form.  We are to put it into standard form, which would be Ax + By = C.

Start by eliminating the fraction representing the slope (-3/5); to do this, multiply all three terms by 5:

5y = -3x + 20

Next, rearrange the terms to resemble Ax + By = C:

3x + 5y = 20

Step-by-step explanation:

since the operation to solve for x is to divide both sides by 12, the opposite is multiplying by 12.

so, A is the correct answer.

Answer:

C) divide by 12

Step-by-step explanation:

'x' and 12 are getting multiplied

so to isolate 'x' you must do the inverse operation of multiplication, which is division

then you have x = 60/12 or x = 5

Answer:

b

Step-by-step explanation:

Answer:

D.) y >= -2

Step-by-step explanation:

B is wrong; x > 0

C is wrong; y values are greater than or equal -2

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let's find f (2) :

Answer:

14

Step-by-step explanation:

Hi there!

[tex]f(x) = |7x |\\f(2) = |7(2) |\\f(2) = |14|\\f(2) =14[/tex]

I hope this helps!

Answer:

g(-1)= 9/4

g(2)= -1

g(5)= 3/4

Answer:

14

Step-by-step explanation:

4 + 3 = 7 (as you do brackets first)

7 X 2 = 14

this is BIDMAS or BODMAS

Answer:

14

Step-by-step explanation:

2 ( 4+3) = 2x7=14

HOPE IT HELPS YOU

CAN YOU BRAINLEST ME

Answer:

Step-by-step explanation:

hair grew 3/4 in. in 1 1/2 months? How long did her hair grow in one month? 1. See answer. Add answer+5 pts. The answer is 1/2.

Answer: 5.4054%. Based on the given conditions, formulate: 37 - 35 / 37 Calculate the sum or difference: 2/37

The percentage of the propane that remains in the tank is 94.59%.

Given is that an empty propane tank weighs 17 pounds. A full propane tank weighs 37 pounds. Initially the propane tank weighs 35 pounds.

Let the total capacity of the tank be {x}.

For {x} = 0%, y = 17

For {x} = 100%, y = 37

Now,

100% of the filled tank weighs 37 pounds.

1 pound of the tank will be filled by : (100/37)% of propane

35 pounds of the tank will be filled by : {(100/37) x 35}% of propane

{(100/37) x 35}%

3500/37

94.59%

Therefore, the percentage of the propane that remains in the tank is 94.59%.

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Hi there!  

»»————-　★　————-««

I believe your answer is:  

[tex]y = 7x - 3\leftarrow \text{No.}\\\\y = 150x \leftarrow \text{Yes.}[/tex]

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

[tex]\boxed{\text{General Proportional Formula:}}\\\\y = kx\\\rule{150}{0.5}\\$\bullet \text{ } k - \text{Constant of Proportionality}\\\rule{150}{0.5}\\\text{Since } y=150x \text{ is in this form, we can say that it is a proportional relationship.}\\\rule{150}{0.5}\\\text{We can also tell if something is proportional by graphing them.}[/tex]

[tex]\textbf{Proportional graphs go through the origin.}[/tex]

⸻⸻⸻⸻

Since y = 7x - 3 does not pass the origin, it is not proportional. However, y = 150x does, so it is proportional.

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

r=8

Step-by-step explanation:

r-(-4)/2-(-2)=3

r+4/4=3

r+4=3×4

r=8

Answer:

75% no? I feel like some numbers are missing but she'll pay 75%

Answer:

an=3+12n

Step-by-step explanation:

The sequence is

15, 27, 39, 51

The first term: a 1 = 15

The common difference of this sequence : d = 27 − 15 = 12

The nth term of an arithmetic sequence is given by formula

an=a+(n−1)d

So a n for this sequence will be:

an = 15 +(n−1) 12

an =(15)+12n−12

an = 3+12n

Answer:

12 i think

Step-by-step explanation:

3 feet in a yard. 3 times 8 is 24. divided by 2 feet. is twelve

Considering that the sum of the internal angles of a triangle is of 180º, it is found that x = 20.

The sum of the measures of the internal angles of a triangle is of 180º.

In this problem, the angles are:

Hence:

[tex]46 + 71 + 4x - 17 = 180[/tex]

[tex]4x + 100 = 180[/tex]

[tex]4x = 80[/tex]

[tex]x = \frac{80}{4}[/tex]

[tex]x = 20[/tex]

A similar problem, involving the sum of the internal angles of a triangle, is given at https://brainly.com/question/13387714

Answer:

Step-by-step explanation:

Point B. is 8 steps to the left and 6 points up has coordinate points (-2,1.5).

A coordinate grid is a plane in which we can graph 2D figures.

If we assume that each square box n the x-y plane is of 1 sq unit then the length of the sides of each box is 1 unit.

Now we can observe that 4 such sides or boxes have a value of 1 unit so we can say that the plane has been shrunk by a factor of 1/4.

If we observe point B which is 8 steps to the left and 6 points up we can conclude B( -8,6) and has a scale factor of (1/4).

∴ B(-2,1.5).

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Answer:

Something that you can see to the human eye.

Answer:

visible is the capable of being seen

Answer:

2. (other side) division property of equality

3. x+1 = -4

4. (other side) addition property of equality

5. x = -5

Step-by-step explanation:

2. (other side) division property of equality

3. x+1 = -4

4. (other side) addition property of equality

5. x = -5

Answer:

no. it costs $10.5

Step-by-step explanation: first you multiply 1.5 ( how much it costs) by 7 ( how much hes gonna get) and that equals 10.5. as you can see, thats 5 cents more than 10 dollars

Answer:

No, he does not have enough. Here's why.

Step-by-step explanation:

Pablo has 10 dollars, and each pack of gum costs $1.50. He wants 7 packs, so we do $1.50 times 7(for 7 packs.)

$1.50 times 7 is $10.50, which leaves Pablo 50 cents short.

He does not have enough money.

I hope this helps you! Have a great day.

9514 1404 393

Answer:

Step-by-step explanation:

Using h, p, g, c to represent the values of the hat, pumpkin, ghost, and cauldron, respectively, we can write 5 equations:

Solving the last equation for h, and substituting into the first equation gives ...

  h = 19 -2g

  g(19 -2g) +(19 -2g) = 40

  2g^2 -17g +21 = 0 . . . . . . . . write in standard form

  (2g -3)(g -7) = 0 . . . . . . . factored form

The values of g that make the factors zero are g = 3/2 and g = 7. If we assume the solution is restricted to integer values, then g = 7, and ...

  h = 19 -2·7 = 5

From equation 4, ...

  5p +7 = 17   ⇒   p = 2

From equation 3, ...

  7 +2c = 27   ⇒   c = 10

The values of the symbols are ...

_____

Check

Equation 2 becomes ...

  10·2 +2 = 22 . . . . . . true

Answer:

d to the power of 4

Step-by-step explanation:

[tex]\huge\textsf{Hey there!}[/tex]

[tex]\text{Usually when you have a variable by itself it’s usually understood to be an INVISIBLE ONE}[/tex]

[tex]\rm{d\timesd\times d \times d}[/tex]

[tex]\rm{= 1d\times 1d \times1d\times1d}[/tex]

[tex]\rm{= d^2 \times d^2}[/tex]

[tex]\rm{= d^{2\times2}}[/tex]

[tex]\rm{= d^4}[/tex]

[tex]\huge\boxed{\mathsf{Therefore, \ your \ answer \ should \ be: d^4}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Answer:

13.2lbs

Step-by-step explanation:

Since 1kg is 2.2lbs,

You can multiply 6kg by 2.2 to get the number of lbs.

6 * 2.2

= 13.2lbs

Feel free to mark this as brainliest! :D

6 kilograms is equal to 13.2 pounds.

To convert kilograms to pounds, you can use the conversion factor of 1 kilogram equals 2.2 pounds.

Here's how you can calculate the number of pounds in 6 kilograms, step by step:

Step 1: Set up the conversion factor:

1 kilogram = 2.2 pounds

Step 2: Multiply the number of kilograms by the conversion factor:

6 kilograms x 2.2 pounds/kilogram

Step 3: Perform the calculation:

6 kilograms x 2.2 pounds/kilogram = 13.2 pounds

Therefore, 6 kilograms is equal to 13.2 pounds.

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Answer:

54 degrees

Step-by-step explanation:

Full angle is 131 degrees

131-77=54

Answer:

(8c-11)/5= x

Step-by-step explanation:

5(2c-?)=2c+11

10c-5x=2c+11

10c-2c=11+5x

(8c-11)/5= x