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MAVERICK [17]
3 years ago
11

Write the equation of the line that passes through the points (-2,1) and (0,8)

Mathematics
2 answers:
Sergio039 [100]3 years ago
3 0
Free points o know I’m an a hole
Harrizon [31]3 years ago
3 0

Answer:

The equation of the line is y = 7/2x + 8

Step-by-step explanation:

The equation of the line is in the form y = mx + b, where m is the slope and b is the y-intercept.  To find m, you just have to subtract the two points from each other.

\frac{8 - 1}{0 - (-2)}   = 7/2

The y - intercept always has an x-value of 0, so the y-intercept would be 8.

So, the equation is y = 7/2x + 8

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garri49 [273]
1/2
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If our root was a cube root, our exponent would be 1/3, etc.
7 0
3 years ago
Read 2 more answers
A scale drawing of a car is presented in the following three scales. Order the scale drawings from smallest to largest. Explain
Elanso [62]

The order of the scale drawings from smallest to largest is

Smallest

1 in to 1 ft

Second smallest

1 in to 1 yd

Largest

1 in to 1 m

Given the following scales:

1 in to 1 ft

1 in to 1 m

1 in to 1 yd

We are to arrange the scales from smallest to largest.

Since 1 in is used as the base conversion for all the scales, we can convert the other scales to yards for consistency's sake.

Convert 1m to yards

1m = 1.1yards (From the question)

Convert 1ft to yards. According to conversion factor;

1 feet = 0.333333 yards

Ordering the scales from smallest to largest will give

0.33333yard (1 in to 1 ft), 1 yard (1 in to 1 yd), 1.1yards (1 in to 1 m)

Learn more here: brainly.com/question/14348682

5 0
3 years ago
I need help with this equation please!<br><br> 15- w/4 = 28
Luda [366]

Answer:

w= -52

Step-by-step explanation:

We simplify the equation to the form, which is simple to understand  

15-w/4=28

Simplifying:

15-0.25w=28

We move all terms containing w to the left and all other terms to the right.  

-0.25w=+28-15

We simplify left and right side of the equation.  

-0.25w=+13

We divide both sides of the equation by -0.25 to get w.  

w= -52

Hope it Helps :) !!

8 0
3 years ago
Whats the solution for 9+4n -79 PLEASE ANSWER
iogann1982 [59]

Answer:

I think this is the correct solution

8 0
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Select ALL of the following scenarios that can be modeled by the equation 3t−6=17 .
Ne4ueva [31]
The answer is: <span>If you triple the number of miles Karin lives from the school and then add six, you get 17 miles.</span>
4 0
3 years ago
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