Answer:
a) -12x -3
b) 12x +9
Step-by-step explanation:
Put the argument into the function expression and simplify.
a) f(-x) = 12(-x) -3 = -12x -3
__
b) f(x+1) = 12(x+1) -3 = 12x +9
480 • 2 = 960 which is the total between the 4 children
960 • 5 = 4,800
10% of 4800 = 480
480 •6 = 2,880
Therefore, the monthly salary = $2,880
Answer:
x<-5
Step-by-step explanation:
Answer:
A
Step-by-step explanation: hope this helps!!
Answer:
34
Step-by-step explanation:
40 * 0.85 = 34
34 questions answered correctly