Question

PLEASE HELP !!! 15 POINTS !! PLUS BRAINLIEST !!

Answer 1

Answer:

The left end of the cable is 15 m above the roadway

Step-by-step explanation:

I just took the test with K12 and it was correct

Answer 2

Answer:

The left end of the cable is 15 m above the roadway

Step-by-step explanation:

Let

x----> the horizontal distance from left end of cable (m)

y----> the height above roadway (m)

we know that

The y-intercept is the value of y when the value of x is equal to zero

In this problem

The y-intercept is the height above roadway (m) when the distance from end of cable is equal to zero

so

The y-intercept is the point (0,15)

so

The left end of the cable is 15 m above the roadway