Answer:
110 degrees
Step-by-step explanation:
I don't know if that is correct.
G(-3)= 2(-3)-22=-28
This is the correct answer
Answer:

Step-by-step explanation:
The first thing that I noticed was that all of the terms had a common factor of
. You can therefore factor that out first:

Now, you have a quadratic equation inside the parentheses. Factoring, you find that the roots are -0.2 and 3, meaning that you can further factor this expression to be:

Hope this helps!
Step-by-step explanation:

X+5=2x-7
x=12
y=12+5
y=17
(12, 17)