Answer:
c
Step-by-step explanation:
<span>$15
Write down some equations that express what you know.
A = 2*30 + 3x
K = 1*30 + 5x
A+K = 210
Substitute the expression for A in the A+K=210 expression
2*30 +3x + K = 210
Now substitute the expression for for K
2*30 + 3x + 1*30 + 5x = 210
Multiply and combine terms
60 + 3x + 30 + 5x = 210
90 + 8x = 210
Subtract 90 from both sides
8x = 120
Divide both sides by 8
x = 120/8 = 15
The cost of one month of game play is $15</span>
Answer:
G
Step-by-step explanation:
Answer:
See attached photo for solutions
Step-by-step explanation:
Answer:
J. 9
Step-by-step explanation:
First we have to plot the points (In the picture)
Now we have to count how close the are together which would make it 8.
And the closest to that would be 9.
Hope this helps :)
