The mean monthly gasoline bill for one household is greater than $120. If a hypothesis test is performed, how should you interpr
1 answer:
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Answer:
y=1/2x+5
Step-by-step explanation:
first you have to find the slope by using
so when you plot in your points and you will get 1/2x.
then you need to find your y-intercept
and since you don't have a 0 you have to slove by using y=mx+b (slope-intercept) formula
you plug in your points and you will get
b=5 and that is how you get your equation.