Question

y=7x+6
4x-3y=16
Useing substetution method

Answer 1

x= -2
y= -8
Hope this helped:)

Answer 2

Answer:

(-2,-8)

Explanation:

4x-3(7x+6) =16

4x-21x-18=16

-17x = 34

-17      -17

x = -2

y=7(-2)+6

y=-8