Answer:
(-2,0)
Step-by-step explanation:
To find the x intercept, set y =0 and solve for x
9x+3y = -18
9x +0 = -18
9x/9 = -18/9
x = -2
(-2,0)
Answer:
28x + 7y = 14.
Step-by-step explanation:
Just add the 28x to each side.
Answer: 39
Step-by-step explanation:
180-(39+102)
180-141
39