Kevin and Hannah are both saving money for a new television. Kevin has already saved $47 and plans to save $16 every week.)Hannah has already saved $20 and plans
to save $25 every week. The system of equations below shows the amount of money
m, Kevin and Hannah have saved after w weeks.
{
m 16w + 47
} V
ms 25w + 20
After how many weeks will Kevin and Hannah have the same amount of money
saved?