Answer:
12600
Step-by-step explanation:
5% of 12000 is 600 so just add them
The answer is x=8 or x=-13
Answer:
10
Step-by-step explanation:
5. Line e and line c
6. Line a and line d
Answer: The mechanic worked for 4.25 hours for the fourth customer.
First find out the slope.
Y^2-y^1/x^2-x^1
210-90/3-1=60
Slope: 60
Then find out what the y-intercept is by plugging in values we know into y=mx+b
90=60(1)+b
30=b
Y=60x+30
Substitute the y with 285 to find out the x (hours)
285=60x+30
4.25=x
