Norma Jean needs to make sales worth $$24,166.67 to make $4,500.
<h3>What is linear equation?</h3>
A linear equation has only one or two variables. In a linear equation, no variable gets raised to a power larger than one or utilized as denominator of such a fraction.
When you locate two values that satisfy a linear equation and display them on coordinate grid, each of the points fall on the same line.
Now, according to the question-
Norman Jean is paid a flat rate of $25 per hour and works 35 hours per week.
According to the preceding statement, Jean will earn => 25 35 = $875 in such a single week while without commission.
For Jean to make $4500 in a week, we derive an equation for this:
875 + x = 4500;
x is indeed the amount in commission Jean must earn in a week to cover the difference.
=> x = 4500-875; x = $3625.
Let y be the number of sales Jean must make to earn a commission of x, and we get the following equation:
0.15 × y = x.
y = x ÷ 0.15 => 3625 ÷ 0.15
y = 24166.67.
So, in order for Jean to fulfil her goal of $4500 in such a single week, she must make a sale for $24,166.67.
To know more about linear equation, here
brainly.com/question/2030026
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