Answer:
$525
Step-by-step explanation:
We can find the original price by using the formula x - 0.36x = 336, where x is the original price, 0.36 is the discount percentage (converted to decimal form), and 336 is the total amount paid after the discount is applied:
To check and further understand why the formula works, we can simply apply the discount to the original price and subtract the number from the original price:
525 * 0.36 = 189
525 - 189 = 336
Modeling the first formula gives us:
525 - (0.36 * 525) = 336
525 - 189 = 336
Answer:
y=-2/3x+4
Step-by-step explanation:
Slope intercept form is y=mx+b
y has to be alone and "x" has to be on the other side
the equation will be 3y=-2x+12
then divide by 3 to make "y" alone
this leaves the equation y=-2/3x+12