Chose an equation from the list that represents a proportional relationship and another that represents a non-proportional relationship and write them here.

Question

y=5x-4
Y=-2✕+3
y=3✕+1
2y=6x+2
y-5х=+2
y-4x+1=0
y=5x

Proportional-

Non-Proportional-

Graph them together on the following coordinate grid.

Answer 1

Proportional relationship: y=5x

Non-proportional relationship: y=-2x+3

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