Question

PLEASE HELP ME WITH THIS QUESTION!!

Answer 1

Answer:

+$90;

$1,600

Step-by-step explanation:

The equation, $y = 1600 + 90x$, given to us tells us much about the situation described above.

y = total pay

x = number of copies of Math is fun

1600 = y-intercept, that is the starting value or the pay he gets only if Sam sold 0 copy of Math is fun. That is, when x = 0, y = 1,600.

90 = unit rate or the change in the total pay for each copy of Math is fun that Sam sells.

Therefore, our answers would be:

+$90, and $1,600