Substitute -1 for the variable x.
f(-1) = 2(-1) - 2
f(-1) = -2 - 2
f(-1) = -4
She can put them on an empty shelf all together or individually sort them in there proper order
The answer for the question is A. always
Answer:
x=-5
Step-by-step explanation:
A vertical line is a line that goes up and down. It has a constant x value
Since the x value is -5
x=-5
I'm pretty sure it's an infinite number of lines