X varies directly as y x=20 when y =5. find x when y =8​

x = 32

Step-by-step explanation:

If x = 20 when y = 5. we can see that 20 is 4 times y

So we can logically assume that x is equal to 4y

4 * 8 = 32

hiking down a winding trail.

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.