Jaxon has a health insurance policy through his university that he pays $100 per month in premiums. The plan requires a $500 deductible with a 20% coinsurance payment after the deductible has been met. His total medical bills for the year were $2,150. How much did Jaxon pay for the year including premiums, deductible, and coinsurance? $2,030
$930
$2,130
$1,030

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step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

hope this !

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

y=mx+b

step-by-step explanation:

m slope

b y-intercept