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Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Using elimination, what is -4x+2y=-12 4x+8y=-24

What function has a range {yly< 5}? question on picture above^