Determine if this relationship forms a direct variation. verify your answer.

we know that

A relationship between two variables, x, and y, represent a direct variation if it can be expressed in the form y/x=k or y=kx

so

we have

a) for x=1 y=0.50> y/x=0.50/1> 0.50

b) for x=2 y=1> y/x=1/2> 0.50

c) for x=3 y=1.50> y/x=1.50/3> 0.50

d) for x=5 y=2.50> y/x=2.50/5> 0.50

the value of k is equal to 0.50

so

the equation is

y=0.50*x

Verify

for x=1

y=0.50*(1)> y=0.50> is correct

for x=2

y=0.50*(2)> y=1.00> is correct

for x=3

y=0.50*(3)> y=1.50> is correct

for x=5

y=0.50*(5)> y=2.50> is correct

step-by-step explanation:

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29 mil

step-by-step explanation: