The function f(x) = 1.50x + 12.50 relates how much Kelsey pays for digital service, f(x), to the number of movies, x, she stream
1 answer:
You might be interested in
For the first inequality, subtract 5 from both sides to get
For the second inequality, subtract 1 from both sides to get
Divide both sides by 6:
So, x has to be greater than or equal to -2, or less than -5, which is option D
