Question

Find the solution of this system of equations. Separate the x- and y-values with a comma. x= -8+y -3x – 3y = 24 ​

Answer 1

(-8,0)

Explanation:

X=-8+y equation 1

-3x-3y=24 equation 2

-3(-8+y)-3y=24 sub x value in equation into x value of equation 2

24-3y-3y=24

-6y=0

y=0

solve for x

x=-8+y

x=-8+0

x=-8

check answer:

-3x-3y=24

-3(-8)-3(-0)=24

24-0=24

24=24