ANSWER: y=7 is the equation Of the line that passes to through the point (-2,7) and Has a slope of zero.
F(1)=2(1)-1
f(1)=2-1
f(1)=1
I remember doing this one and its c
Answer:
graph b
Step-by-step explanation:
it's b because it doesn't have any features like a function it's just a round shape that makes it a none function
Answer:

Step By Step Explanation:
Simplify 

Rewrite Equation

Simplify 
