Answer:
14
Step-by-step explanation:
f(x)=2x+7
f(4)=2(4)+7
=8+7
=15
f(-4)=2(-4)+7
=-8+7
=-1
f(4)+f(-4)
=15+(-1)
=14.
Answer:
No
2.99/6 = about fifty cents a drink.
(sorry if its not right I havent done this kind of math in like 3-5 years lol)
Answer:
equal to 146 i hope it helps you
vertically opposite angle
I think is (4,6) for sure
Answer:
Step-by-step explanation:
What variable are you solving for?