Select the correct answer from each drop-down menu.
the graph shows the total cost
of producing xmotorbike engines.
th
total cost (in thousands of dollar)
ən
5
10 15 20 25 30
numbers of engines produced
35
40
complete the following sentences based on the graph.
the equation of the line is y=
the total cost of producing 50 engines is

50 min

step-by-step explanation:

they will be decreasing both their times in half

60 / 2 = 30

40/2 = 20

30 + 20 = 50

sorry man i accidentally pressed yes my bad

step-by-step explanation:

i think it might be a but you might want a second opinion

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)