Is this a function? Yes or no
{(2,3), (-3,5),(2,6), (-1,0), (3,7)}

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Twenty points. 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

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36