Question

URGENT WILL MARK BRAINLIEST

Answer 1

Answer:

1. Equation: $P=90N+2,100$

2. Total pay if Henry sells 27 copies: $4,530$

Step-by-step explanation:

1. The equation of the line in Slope-Intercept form is:

$y=mx+b$

Where "m" is the slope and "b" is the y-intercept.

According to the information given in the exercise, his base salary is $2,100. So you can identify that:

$b=2,100$

Since he makes an additional of $90 for every copy of he sells, you can identify that:

$m=90$

Therefore, the equation that represents this situation is:

$P=90N+2,100$

2. If he sells 27 copies, then:

$N=27$

Substituting this value into the equation, you get that his total pay would be:

$P=90(27)+2,100\\\\P=4,530$