I need help The second doughnut-glazing machine can glaze 75 dozen doughnuts in 2 hours
Based on this rate, what is the total number of hours it will take the second
machine to glaze 135 dozen doughnuts? Show or explain how you got your
answer.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two