B.) would be correct
(x,y)
x=-5
y=x+4
y=(-5)+4
y=-1
(-5,-1)
The charging rate equation for the auto mechanic is C = 50 + 40h(50 for the initial fee and 40 times h for every hour). If he works 10 hours in one day we have to plug in 10 into the hours spot, h.
C = 50 + 40(10)
Now we solve for C
C = 50 + 400
C = 450
The auto mechanic charges $450 for 10 hours.
Answer:
11
Step-by-step explanation:
That is Elementary School level...
C'mon Bro
h=2A
a+b=2·45
8+12=4.5ft
Step-by-step explanation:
