B because the number when u simply u get that
Answer:
Step-by-step explanation:
Answer:

Step-by-step explanation:
Number of games = 4
Number of controllers = 2
Mr. Gutierrez and his brother want to purchase a game console that is $300.
Let
denotes number of games and
denotes number of controllers.

Divide this equation by 
So, the expression to represent the situation is 
Answer:
6
Step-by-step explanation:
37/37+5=1+5=6
Remark
All three sides are equal in an equilateral triangle.
y + 5 = x + y - 5 . . . . . . .(1)
y +5 = 2x - 7 . . . . . . . . .(2)
For 1
Subtract y from both sides.
5 = x - 5 . . . . . . . . . . . Add 5 to both sides.
x = 10
x + y - 10 = 2x - 7 . . . .Put x = 10 into this equation
10 + y - 10 = 2*10 - 7
y = 20 - 7
y = 13
In 2x - 7, let x = 10
2(10) - 7 = 20 - 7