Answer:
i believe the answer is x >3
Step-by-step explanation:
pls brainliest me if it was helpful
Answer:
x^2 -9
Step-by-step explanation:
(x + 3)(x − 3)
FOIL
first x*x =x^2
outer -3x
inner 3x
last -3*-3 =-9
Add together
x^2 -3x+3x -9
Combine like terms
x^2 -9
Answer:
Step-by-step explanation:
x+2y=3
3x-2y=5
eliminate y
4x=8
x=2
Substitute 4 x in equation 1
2+2y=3
y=1/2
Answer:
9=-1=?
Step-by-step explanation:
What is the question. Do you want us to evaluate it?
Answer:
5/90
Step-by-step explanation:
5/90 is the answer
