Use the drop down menus to complete each equation so the statement about its solution is true

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers