15. if f(x) = 4x – 8, find f(-2).
a. 0
b.-8
c. -16
d. -20

Use the distributive property to factor the expression. 15x + 6 a) 2 5 b) − 2 5 c) 3(5x + 2) d) 5(3x + 6)

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?