On one highway, Gabriela noticed that they passed mile marker 123 at 1:00. She then saw that they reached mile marker 277 at 3:00 and Mr. Morales was driving at a constant speed.

The coordinates of the points on this line are (1,123) and (3,277)

We need to determine the slope of the line.

<u>Slope of the line:</u>

The slope of the line can be determined using the formula,

$m=\frac{y_2-y_1}{x_2-x_1}$

Substituting the points (1,123) and (3,277) in the above formula, we get;

$m=\frac{277-123}{3-2}$

$m=\frac{154}{1}$

$m=154$

Therefore, the value of the slope of this line is 154.

6 0

2 years ago

20 POINTS and Brainliest! ASAP, absolute value with explanation pls

solmaris [256]

I think the answer is A. If you use the values for each variable approximately a(2.2) or b(8.5) or c(3.7). You will find that the only way to get a number greater than the value of "a" is to have a value that is fairly high. Thus, if you substitute my values into the equation you will see that the answer is greater than "a". Hope this helped :))

7 0

3 years ago

?/1

Musya8 [376]

If it’s hit 3 feet the maximum is 3 so it comes all the way up on a graph or whatever and then back down so the answer is 3 hope this helped !!

7 0

3 years ago