Answer:
0
Step-by-step explanation:
Anything times 0 is 0.
Answer:
nah im good
Step-by-step explanation:
Make them both equal to y
y=-2x+6
2y=x+6 y=1/2x+3
These are perpendicular since ones slope is -2 and the other is the opposite, 1/2.
A) x-6; you have x amount of money and pay 6 dollars for a hat.
b) 2(x2);