Answer:
y=45+x
y=2x+15
x=30
Step-by-step explanation:
Answer:
4/8
Step-by-step explanation:
3/10 is 0.30 and 4/8 is 0.5
Answer:
-9
Step-by-step explanation:
You have to plug 8 into the formula for x. f(8) = -2(8)+7 = -16+7 = -9
C. $3.00
To find how many bananas you get for a dollar, do 12/2.4 to get 5 bananas per dollar. Since you want to find how much it costs for 15 bananas, you'll do 15/5, which gives you $3
:)
F(x) = x/4
so
f(-8) = -8/4 = -2
answer
f(-8) = -2
