Lydia works in a department store selling clothing, She makes a guaranteed salary of $250 per week, but is paid a commision on top of her base salary equal to 10% of her
total sales for the week. How much would Lydia make in a week in which she made
$700 in sales? How much would Lydia make in a week if she made a dollars in sales?

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this