Sales tax in Cities:
City A: 3%
City B: 4.1%
City C: 2.9%
City D: 3.2%

Question: Tom wants to buy a sweater for $30. In which city will it be less expensive?

125 yards

step-by-step explanation:

i take 75 plus 50.

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