The graph represents a mechanic's labor costs for a given
number of hours of car repair.
Which statement describes the relationship between labor
cost and time for a car repair?
Car Repairs
A. All repairs requiring 1 hour or less have the same labor
cost.
B. Labor costs the same no matter how many hours are
used for a repair
C. Labor costs for a repair are more expensive as the
number of hours increases
D. There is no cost of labor for a repair requiring less than
1 hour

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

50-60=10

step-by-step explanation:

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation: