Question

Y=6x-11
-2x-3y=-7 subsitution

Answer 1

x=2

y=1

Explanation:

y=6x-11 -----(1)

-2x-3y=-7 -------(2)

sub 1 into 2

-2x - 3(6x-11) = -7

-2x-18x + 33 = -7

-20x= -40

x=2

sub x=2 into [1]

y=6(2)-11

y=1