Answer:
region a
Step-by-step explanation:
you follow the shading of the lines and look for the region where it overlaps
Answer:
x=5
Step-by-step explanation:
We want the x value when the output is 3
This occurs at -7 and at 5
We want the x value other than -7 so x=5
No.
If you substitute x with 2 and y with 3, it doesn't equal meaning its not a point.
Answer: x=9
Step-by-step explanation:
(9x2)+(3x6)=36
18+18=36
