Benecio worked 40 hours at his two jobs last week. he earned $20 per hour at his weekday job and $18 per hour at his weekend job. he earned $770 in all. how many hours did he work at each job? tell me the system of equations as that's what i need to solve it.

Drag each tile to the correct box. not all tiles will be used. arrange the steps to solve the equation . simplify to obtain the final radical term on one side of the equation. raise both sides of the equation to the power of 2. apply the zero product rule. use the quadratic formula to find the values of x. simplify to get a quadratic equation. raise both sides of the equation to the power of 2 again.