Asap 25 points. it's a "y=" question/answer

Because the graph is a "V" shape, the X value is an absolute value which is written as |x|.

Then the point of the V is on Y = 3, so we know we need to add 3 to to the end of the equation.

The last part of the equation we need to find is the slope.

Using the given points (0,3) and (1,5)

The slope would be (5-3) / (1-0) = 2/1 = 2

The equation becomes y = 2|x| + 3

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.