The answer is: x=-3 and x=3
Answer: (2,9)
Step-by-step explanation:
The point lies in the region that is shaded by both inequalities.
Answer:
-3
-7
-7
-8
Step-by-step explanation:
Answer:
The first one 6 second 10
just got it right :)
(4x-7y)(4x+7y)
4x times 4x= 16x^2
-7y times 7y= -49y^2