Question

I need help with no.5 with full solution

Answer 1

(4, -14)

Explanation:

Given the endpoint and midpoint, we can find the second endpoint by using the formula to calculate the midpoint.

Endpoint = (8, 0)
Midpoint = (6, -7)

The formula to calculate the midpoint:


`m=(x+y2)/(2)`
Substitute and solve for both x and y:

`m=(4+8)/(2) =6`

`m=(-14+0)/(2) =-7`
= (4, -14)

To prove our work graph the points:

I hope this helps.