The scatter plot shows the wages of employees.

y + 6x + 120

1. If an employee earns $570, what is the
expected number of copiers sold?

(1) The expected number of copies sold is 75

(2) The expected wage is $720

Explanation:

From the graph, we can see that x represents the number of copiers sold.

y represents the wages.

The equation of the graph is

(1) Given that an employee earn $570.

We need to determine the number of copiers sold.

Let us substitute in the equation , we get,

Thus, the number of copiers sold is 75

(2) Given that if an employee sells 100 copiers, we need to determine the expected wage.

Let us substitute in the equation , we get,

Thus, the expected wage is $720

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

step-by-step explanation:

what is the figure? attach a picture.