Otis paints the interior of a home for $45 per hour plus $75 for supplies. Shireen paints
the interior of a home for $55 per hour plus
$30 for supplies. The equations give the
total cost for x hours of work for each
painter. For how many hours of work are
Otis's and Shireen's costs equal? What is
the cost for this number of hours?

2nd one in the first row is correct

answer: plz put a pic in so i can answer it

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