Write a direct proportion equation that relates the money earned (y) to the hours worked (t).

15

Step-by-step explanation:

I used system of equations so to set it up I chose two points on the graph luckily this one is easy so there are some exact points (and you don't really need the system since it is a straight line and not exponential):

2x = 30;     x = 15

4x = 60 ;     x = 15

15 x (x-axis value) = y axis value

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

it would be:

c.parallelogram.