Answer:
Solve the system of equations by graphing, elimination or
subod
Step-by-step explanation:
We have to start by creating an equation.
Cost of System = x
Cost of games = 3x
Thus x + 3x = $500
Now we find x.
4x = 500,
x = 500/4 = 125
So the system is 125,
The games, 125*3 = 375
|-8| - (5 + 2)2
8-(7)2
8-14= -6
Follow order of operations