Kareem cannot decide which of two washing machines to buy. The selling price of each is $455. The first is marked down by %50. The second is marked down by %20 with an additional %30 off. Find the sale price of each washing machine. Explain why should buy the first washing machine rather than the second if the machines are the same except for the selling price. PLEASE HELP!

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

a

step-by-step explanation:

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