
Given y = f(x)
Substitute x = 10.

Therefore f(x) = 13 when x = 10
It is just 4 x 4 for each and everyside
48x+265=553 where x is the number of hours of labor spend requiring the car.
48x=288 (subtract 265 from both sides)
x=6 (divide both sides by 48)
6 hours of labor
Answer:
The correct answer is D: LL ( Leg-Leg Congruence)
Step-by-step explanation:
Theorem 4.6 Leg -Leg Congruence said that if the legs of one right triangles are congruent to the corresponding legs of another right right, then the triangles are congruent.
So in this case we can tell that both triangle are congruent by Leg-Leg Congruence due to the tick marks we have on both of the legs on the two triangles.