Which equation represents a proportional relationship?

y = 4x + 1

Step-by-step explanation:

I'm sorry if i am wrong

Second one is proportional, yeah cuz i graphed it out

Step-by-step explanation:

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1