The polygons shown below are similar, but not necessarily drawn to scale. Use principles of similarity to find the values of x and y. x = 9, y = 27

x = 10, y = 29

x = 7, y = 20

x = 8, y = 28

i dont know

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system