Question

Solve the following linear system of equations using substitution.

y = 3x – 5
y = 2x – 6

(3, 2)

(–5, –6)

(–1, –8)

(1, –2)

Answer 1

2=3(3)-5= 2=9-5 2 is not equal to 4

2=2(3)-6= 2=6-6 2 is not equal to 0

-6= 3(-5)-5 -6=-15-5=-20 -6 is not equal to -20

Explanation:

Answer 2

c ) on edge (-1, -8)

Explanation: