A company plans to sell purses for $20 each. The company's business manager estimates that the
cost, y, of making x purses is a quadratic function
with a y-intercept of 1,989 and a vertex of (500,4,489).
Which linear equation models the company’s income from selling x purses?
A.) y=x+20
B.)20x
C.)x/20
D.)20/x

Respuesta :

Step-by-step explanation:

the answer is B: y = 20x on edge.

The income for selling x purses is given by the linear equation:

y = $20*x

Which linear equation models the income for selling x purses?

A general linear equation is:

y = a*x + b

Where a is the slope and b is the y-intercept.

In this case, we know that each purse is sold by $20. So, if the company sells x purses, the income will be x times $20.

So the linear equation is:

y = $20*x

Then the correct option is B

If you want to learn more about linear equations, you can read:

https://brainly.com/question/1884491