Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(
−
2
,
−
1
)
(
-
2
,
-
1
)
Equation Form:
x
=
−
2
,
y
=
−
1
Answer:
725/50= 14.5
14.5 hours is your answer
i think
Okay you didn't specify so I will give you a few answers to choose from
Shaquille pays $90 a year
7.50 x 12 = 90
His employer pays $267 a year
29.75 - 7.50 = 22.25
22.25 x 12 = 267
All together everything costs $357 a year
Let X= the number
4X-200
4X=200
X=50
i think that's the answer
