(f-g)(x) = 4x²-2x-12 which,evaluated at x=4, gives 64-8-12=44
45 multiply 1/2 and 90 put it in the calculator 90 times 0.5
B- $7.50. Take 30 and divide it by 4, and you get your weekly subscription cost.
Answer:
6
Step-by-step explanation:
Answer:
y=mx+b
Step-by-step explanation: