Answer:
The answer is (1,-9)
Step-by-step explanation:
First, you have to plug -9x to y because y = -9x. Then multiply
-6(-9x) = 54x
-8x + 54x = 46
46x = 46
x = 1
Plug 1 into the first equation to find the value of y.
y = -9(1)
y= -9
