Answer:
-4 + 10 and 8 - 2
Step-by-step explanation:
They both equal to 6
Answer:
9x² - 18x
Step-by-step explanation:
x(9x-18)
=> 9x² - 18x [Distributive Property]
Unit rate the the price for one thing, so we'll have to find the price for one ounce.

Just follow it:

It cost $.50 for one ounce.
Tell me if this helps!!
Scene two because he has more than half of the lines
Answer:
x=-2, y=-3
Step-by-step explanation:
we can rearrange the questions to make it easier
y=3x+3
2y=-3x-12
if you add the two equations, you get
3y=0x-9
so y=-9/3 = -3
plug y into one of the equations
-3=3x+3
-6=3x
x=-2
and then check your work by plugging into the other equation:
2*-3=-3(-2)-12
-6=6-12
-6=-6