3+ - 1 I hole this helped
Answer:
x=2
Step-by-step explanation:
you should isolate the variable and find out from what you have
Answer:

Step-by-step explanation:
This is the answer because it is subtracted so that you get the answer
Answer:
The sale price is 
The expression is 
Step-by-step explanation:
we know that
The sale price is equal to subtract the discount price from the original price
The discount price is equal to multiply the original price by the percent discount in decimal form
Let
x ----> the sale price
y ---> discount price
----> percent discount in decimal form


substitute

therefore
the expression is

Answer:
sorry that hard a only in 5th grade