Answer:
This is a linear function.
Step-by-step explanation:
A linear function is a straight line. Once you graph the equation, you get a staright line, therefore, it's linear.
Answer:14^2-21
Step-by-step explanation:
Answer:
there is no correct answer given
Step-by-step explanation:
look at image
Answer:
$20
Step-by-step explanation:
the delivery guy show up early and that guy deserve 20bucks
Answer:
b is y=2x+3, a is y=2x-2
Step-by-step explanation:
You just look at the y intercepts.
Since b intersects 3 in the y axis the y intercept is 3.
Since a intersects -2 in the y axis the y intercept is -2.