Answer:
38
Step-by-step explanation:
substitute the value of the variable into an equation, then simplify
Answer:
Your answer should be 1,200 because 120 x 10 is 1,200
switting upwards this should help
Answer:
f(-4) = -9
Step-by-step explanation:
f(x)=2x-1
Let x = -4
f(-4)=2*-4-1
= -8 -1
= -9
Increase. If the toilet paper is originally 4.50 and it then is 6.50 there is a price difference. It increased.
