Answer:
y=3/4x+1/2
Step-by-step explanation:
y-y1=m(x-x1)
y-2=3/4(x-2)
y-2=3/4x-3/2
y=3/4x+1/2
complete the equation of the line through (-8,-2) and (-4,6). use exact numbers. We need to find out what y=?
Answer:y = 2x + 14
Step-by-step explanation:
First, you have to find the slope by using
In other words,
The slope is 2.
Then you plug the rest into point-slope form (you can use either of the points, I used the first one)
Remember that m is the slope.
Distribute the slope to the par
Step-by-step explanation: first you do this then that then this then that then this
Four more than three times a number is greater than twenty-two what is the answer?
Answer:
4 + 3x > 22?
im pretty sure this is the answer
−10=−b/4
I’m bisexual and a girl who wants to date me
Answer:1.-40
2.Ig
Step-by-step explanation:
Answer:
ight bet
Step-by-step explanation:
1+1=4
Complete each statement with a number that makes the statement true.
_____ < 7°C
Do not include units (°C) in your answer.
copied for free from openupresources.org
Select one:
15
8
4
10
Answer:
4
Step-by-step explanation:
the answer is: 4
cause 4 is less than 7
write an absolute value inequality for each graph explain pls?
Answer:
Step-by-step explanation:
(n) less than or equat to
1. 7 x ____ = 70
2. 86 x 10 = ____
3. 830 = ____ tens
4. ____ tens = 960
5. 10 x 61 = ____
6. 830 x 10 = ____
7. 1080 = ____ tens
8. ____ x 10 = 610
9. 135 x 10 = ____
10. 100 x 10 = ____
11. ____ x 10 = 790
12. ____ tens = 3700
13. 340 = ____ tens
14. 358 x 10 ____
Answer:
1. 7×10=70
2. 86×10=860
3. 830=3 tens
5. 6 tens=960
6. 10×61=610
7. 830×10=8300
8. 1080= 8 tens
9. 61×10=610
10. 100×10=1000
11. 79×10=790
12. 0 tens= 3700
13. 340= 4 tens
14. 358×10=3580
Answer:
9
Step-by-step explanation:
If you can buy meat at 43.75 for 5 pounds,find the unit price of meat how much would 7 pounds cost
4. Simplify the expression by combining like terms. 8a+6b+5a+2b *
A. 13a+6b-2b
B. 17ab
C. 13a+8b
D. 13a+4b
Answer:
C
Step-by-step explanation:
Add the like terms, the a's by themselves and b's by themselves.
8a+5a=13a
6b+2b=8b
so 13a+8b
C
I need some answers please please please
Answer:
what does slope mean?
Answer:1
Step-by-step explanation:
What is the value of the missing angle?
a.120
b.130
c.155
d.720
Answer:
B.
Because the number of sides is 6 so the s go interior angles is 720. So if u want to get x u need to sum up the rest of the angles anf subtract from 720 giving an answer of 130
describe the relationship between the area of the circle and its circumference the _ is _ times the __ times the cercomfrince 1 one is area, diameter, radius
2 one is 1/3 , 1/2 , 2 , 3
3 one is area, diameter, radius help
Answer: the radius is 1/2 times the diameter
Step-by-step explanation:
sorry if wrong
(PLEASE HELP ME)
Which of the following number sentence is true?
A. 35/5 = -7
B. -72/9 = 8
C. -48/-12 = -4
D. -65/-13 = 5
Answer:
D
Step-by-step explanation:
D
Please answer this question its easy.
Answer:
ok if its wrong then dont ask on period
Step-by-step explanation:
9. (4 x 10) (3.25 x 10)
Answer:
1300
Step-by-step explanation:
(4 x 10) (3.25 x 10)=40*32,5=1300
Answer:
1300
Step-by-step explanation:
(4×10) (3.25×10)
40 × 32.5= 1300
-13 is 4 less than a number n
Answer:
-9
Step-by-step explanation:
-13 = n-4
n = -9
Answer:
-9
Step-by-step explanation:
n-4= -13,
9+4=13, so -9 -4= -13
I need some help 50 points!
Answer:
distance between a number and zero
|a| = a if a >= 0 and |a| = -a if a < 0
|4| = 4 and |-4| = 4
nonnegative
symmetric over the y-axis
left line is y = -x for x < 0
right line is y = x for x >= 0
Axis of symmetry: y-axis
Vertex: (0, 0)
Simplify the expression:
-3(3 – 06y)
Answer:
18y−9
Step-by-step explanation:
Answer:
-9 - (-18y)
simplified more answer : -9 + 18y
if the 06 is a decimal then: answer: -9 - (-1.8y)
more simplfied answer: -9 + 1.8y
Step-by-step explanation: -3 x 3 = -9
-3 x 6y = -18 y
(if 06 a decimal: -3 x 0.6y = -1.8y)
variable answers (answers with a letter ) cannot be added together with a non variable answer
Find the slope of the line that
goes through the points (-3, 6)
and (-4,-1)
Answer:
7
Step-by-step explanation:
1) (-3,6) and (-4, -1) go into this formula m = (y2 - y1) / (x2 - x1)
2) -1 - 6 / -4 - (-3) = -7/-1
3) -7/-1 = 7
4) m=7
m = slope
What are the solutions of 3(x – 5)(2x – 3) = 0? Check all that apply.
Group of answer choices below.
-5
-3
-2/3
3/2
3
5
Answer:
[tex]3(x - 5)(2x - 3) = 0[/tex]
Solution of the given expression are :---
[tex]x - 5 = 0 \\ \boxed{ x = 5}[/tex]
[tex]2x - 3 = 0 \\ 2x = 3 \\ \boxed{x =\frac{3}{2} }[/tex]
x=5 and x=3/2 are the solution of the given expression.
Yesterday’s temperature in Florida was 70°F while New Jersey was -2°F. How much warmer was Florida’s temperature than NJ’s temperature?
Answer:
72
Step-by-step explanation:
70-(-2)=70+2=72
What’s the slope of (9,6)
(1,4)
y= (1, 4) times x + (15, 4)
The Answer is:
8/2=4
you can draw a graph but you can just do (9-1)/(6-4) which equals to 8/4 which can be 4
I reallyyyy need help on this
Answer:
4
Step-by-step explanation:
h(k(3))=[tex]\sqrt{2(3)+7+3}[/tex]
=4
The equation LaTeX: p=5000\cdot2^tp = 5000 ⋅ 2 t represents the population of an invasive fish species in a large lake, years since 2005, when the fish population in the lake was first surveyed.
What was the population in 2005?
Answer:
10000 fish species
Step-by-step explanation:
Given
[tex]p=5000\cdot2^t[/tex]
Required
Find the population in 2005
2005 is the first year
So: [tex]t = 1[/tex]
Substitute 1 for t in [tex]p=5000\cdot2^t[/tex]
[tex]p=5000\cdot2^t[/tex]
[tex]p = 5000 * 2^1[/tex]
[tex]p = 5000 * 2[/tex]
[tex]p = 10000[/tex]
Oliver and his friend were buying trick decks from the magic shop for 8 dollars each. How much did they spend if Oliver bought 4 decks and his friend bought 6 decks?
$7.45 + -$23.45 + $74.17 + -$76.52
Answer:
-$18.35
Step-by-step explanation:
$7.45 - $23.45 + $74.17 - $76.52 =
-$18.35
Answer:
-18.35
Step-by-step explanation:
7.45 + -23.45 = -16
-16 + 74.17 = 58.17
58.17 + -76.52 = -18.35
Hopefully this helped :]
srry if I'm wrong
solve -9/2x + 7 + 1/2x +4 = 10
Find the term that must be added to the equation x2−2x=1 to make it into a perfect square.
Answer:
The perfect square ( x -1 )² = 2
Step-by-step explanation:
Explanation:-
Given equation x² - 2 x = 1
⇒ x² - 2 x + 1 -1 = 1
⇒ x² - 2x + 1² = 1 +1
⇒ ( x -1 )² = 2
Simplify:
4
(1934)
O
A.
Xy3216
B.
x93,8
O c. x7,12,16
D.
2778
Work out the length of DB in the diagram below.
Not drawn
to scale
С
5 cm
D
B
4 cm
E
А
18 cm
Answer:
10cm
Step-by-step explanation:
CDB and CEA are similar=>CD/CE=DB/EA=>5/9=DB/18=>
9DB=90
DB=10
The required length of DB in the diagram below is 10 cm.
What is the triangle?Triangle is a polygon that has three sides and three angles. The sum of the angle of the triangle is 180 degrees.
Given:
In the given triangle we have
СD=5 cm
DE= 4 cm
EA= 18 cm
According to given question we have
In a triangle CDB and CEA are similar
So,
[tex]\frac{CD}{CE} =\frac{DB}{EA}\\\\=\frac{5}{9} =\frac{DB}{18}\\\\=9DB=90\\\\DB=10[/tex]
Therefore, the required length of DB in the diagram below is 10 cm.
Learn more details about triangle here:
https://brainly.com/question/2773823
#SPJ5
2. Solve for x.
X
41°
54
41°
W
6x + 6
Answer:
since angles x and y are equal, then sides WX and WY should also be equal
x=8
Step-by-step explanation:
54=6x+6
48=6x
8=x