I saw this same type of question and page but with different numbers just 5 minutes ago...
Anyway here’s the answers:
1) Complementary
3x+1+44=90
3x+45=90
3x=45
x=5
2) Vertical
Ignore everything about the work. The answer is 120 degrees because they’re vertical angles.
3) Supplementary
15x-5+110=180
15x+105=180
15x=75
x=5
And I can’t see the last question clearly
Answer:
162
Step-by-step explanation:
260/2=130
130+32=162
Well first you have to divide 3 by 4, which is 0.75 or 3/4
OK im answering ............................................................................................................
G(-3)= 3(-3)+4
g(-3) = -5