melinda works at a cafe. each day that she works, she records x, the total dollar amount of her customers…

melinda works at a cafe. each day that she works, she records x, the total dollar amount of her customers bills and then y, her total daily wages. the table shows her data for 2 weeks.\nlinear regression: y = 0.177x + 25.936; r = 0.92\naccording to the line of best - fit, what is the minimum amount, to the nearest dollar, melinda will earn for each day of work, even if she serves no customers? $18 $26 $36 $40

melinda works at a cafe. each day that she works, she records x, the total dollar amount of her customers bills and then y, her total daily wages. the table shows her data for 2 weeks.\nlinear regression: y = 0.177x + 25.936; r = 0.92\naccording to the line of best - fit, what is the minimum amount, to the nearest dollar, melinda will earn for each day of work, even if she serves no customers? $18 $26 $36 $40

Answer

Explanation:

Step1: Identify the linear - regression equation

The linear - regression equation is $y = 0.177x+25.836$, where $x$ is the total dollar amount of her customers' bills and $y$ is her total daily wages.

Step2: Determine the value of $x$ for the minimum - wage situation

We want to find the minimum wage when she serves no customers. When she serves no customers, $x = 0$.

Step3: Substitute $x = 0$ into the equation

Substitute $x = 0$ into $y = 0.177x+25.836$. Then $y=0.177\times0 + 25.836=25.836$. Rounding to the nearest dollar, $y\approx26$.

Answer:

$26$