Billy has a gift card with a value of $150 . He buys several video games that cost $35 each and one $10 pair of headphones. After the purchases his gift card balance is $35. Write an equation to find the cost of each video game. Use g for video games

3 video games

Step-by-step explanation:

The correct question is

Write an equation to find the number of video games Billy bought

Let

g ----> the number of video games Billy bought

we know that

The number of video games multiplied by its cost plus the cost of one pair  of headphones must be equal to the difference between $150 and $35

so

The linear equation that represent this situation is given by

solve for g

d 192

step-by-step explanation:

we find our area to find area we multiply thoses numbers to get our answer so our area is 192

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: