Do a two column proof.

1.
Given: 3x + 2y + 7 = 5x +3y +10
Prove: m = -2
(hint: slope)

2.
Given: m∠PRS = 2x + 12
m∠SRT = 6x + 8
∠PRS and ∠SRT are a linear pair
Prove: m∠PRS= 52

Respuesta :

Answer:

                                               

Step-by-step explanation: