Which type of graph is best suited for displaying the average number of pets for families in different income ranges? A. line graph B. histogram C. box-and-whisker plot D. pie graph

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation