Answer:
11x² - y
Step-by-step explanation:
Step 1: Write out expression
10x² - y + x²
Step 2: Combine like terms
11x² - y
That is simplest form.
Answer:
ABCD is a square and a rectangle, just graph the points to see the shape it makes
I think hamburger and French fries
Step-by-step explanation:
y > -15
y is bigger than -15
= -14 , -13 , -12 , -11 , -10 , etc . . .
The unit price is $6.25 because $43.75 divided by 7 is $6.25