What is the constant of proportionality equation for this graph? Group of answer choices

(A). y = 40(x)

(B). y = 6(x)

(C). y = 10(x)

(D). Impossible to tell.

c. y = 10(x)

because if 2 hours = 20 divide that by two to get ur answer 10

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

can you make your screen more see able?

then i might be able to .