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The equation y = 21.2x represents Maya's earnings in dollars and cents, y, for working x hours. Xavier earned $680.20 in 38 hours.Use the dropdown menu and answer-blank below to form a true statement.Maya earns $? per hour more/less than Xavier.

The Equation Y 212x Represents Mayas Earnings In Dollars And Cents Y For Working X Hours Xavier Earned 68020 In 38 HoursUse The Dropdown Menu And Answerblank Be class=

Answer :

The equation y = 21.2x represents Maya's earnings in dollars and cents, y, for working x hours. Xavier earned $680.20 in 38 hours.

we have that

Maya's earning are

$21.2 per hour --------> hourly rate is the same that the slope of the linear equation

Xavier

Find the hourly rate

Divide $680.20 by 38 hours

so

$680.20/38=$17.9 per hour

Find the difference

-$21.2 -$17.9=$3.30

therefore

Maya earns $3.30 per hour more than Xavier

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