Question

I need help asap! please​

Answer 1

11.25

Explanation:

The slope is
`(3)/(4)`

Using this we can find Δx and Δy.

The slope is Δy/Δx

And Δx is 15 since the number of units from 12 to 27 is 15.

So Δy/15 =
`(3)/(4)`

Multiply so they have common denominators.

4Δy/60 =
`(45)/(60)`

Multiply each side by 60 and solve.

4Δy = 45

Δy = 11.25

So the length of x is 11.25