Question

Equation y=mx+b if weekly salary starts at $300 and you also earn an additional $$60 for every call you sell. If y is the amount of money you make in a week and X is the number of cars you sell that week What if you sell 3 cars in a week

Answer 1

The student's weekly salary based on car sales is represented by the linear equation y = 60x + 300. Selling 3 cars in a week, the total earnings would be $480.

Step-by-step explanation:

The original equation provided is y=mx+b, where y represents the total weekly salary, m is the amount earned for each car sold, x is the number of cars sold, and b is the base salary.

Given that the base salary is $300 (b = 300) and the additional amount per car sold is $60 (m = 60), the equation for this scenario would be y = 60x + 300.

To find out how much you would earn from selling 3 cars (x = 3), plug 3 into the equation:
y = 60(3) + 300
y = 180 + 300
y = $480

Therefore, if you sell 3 cars in a week, you would make $480 in total.