Luce is single and making $763 biweekly. she claims no federal withholding allowances. if the state tax is 19% of the federal tax, how much is state tax does luce contribute ?

2nd one in the first row is correct

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.