X × x = x^2
x × -3 = -3x
3 × x = 3x
3 × -3 = -9
x^2 + 3x - 3x - 9
So I would agree with C because the -3x and the 3x cancel each other out. I hope this helps!
The Absolute Value of -4 is 4.
Answer:
it depend
Step-by-step explanation:
hopefully i help
0.015 x 600 =9 so more than expected
Answer:
find he domain by finding where the equation is defined. the range is the set of values that correspond with the domain.