Solve the system using substitution.
4x + 3y = 23
X - 5y = 0

You are looking at two area rugs for your bedroom. one is a square with side lengths of 6.3 feet. the other is a rectangle that is 4.8 feet by 8.2 feet. which rug will cover the greatest area? how much more area will it cover? with work plzz and u so much

Which expression shows the sum of the polynomials with like terms grouped together

Is this a polynomial function? i need to know asap