Solve:
22/3x+2y + 7/3x-2y=3 ; 33/3x+2y - 14/3x-2y=1

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Graph the linear function using the slooe and y intercept

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite