Assume that two figures, A and B, lie on a flat surface, and are similar. a. If the linear scale factor is ⅖, what is the ratio of the areas of A and B?

b. If the ratio of the perimeters of A and B is 14:1, what is the ratio of the areas?

c. If the area of A is 81 times that of B, what is the ratio of the perimeters?

Seth : 7.50x + 15y = 75015y = -7.50x + 750y = -1/2x + 50 < == slope intercept formkaren : 6x + 4y = 7004y = -6x + 700y = - 3/2x + 175 < == slope intercept formgraph : (seth)y = -1/2x + = -1/2, y int = 50 or (0,50)so start at (0,50) and since the slope is -1/2, come down 1 space and to the right 2 that down 1 space and to the right 2 doing this. then connect ur plotted points and u have ur line.graph : (karen)y = -3/2x + = -3/2, y int is 175 or (0,175)start at (0,175) and since ur slope is -3/2, go down 3 spaces and to the right 2 that down 3 and to the right that doing this. then connect ur plotted points and u have ur line.function replace y with f(x)seth : (function notation) : f(x) = -1/2x + 50karen : (function notation) : f(x) = -3/2x + 175as far as graph, u can always go to desmos, a online graphing in ur equations and see ur graph