Annette's soccer team will play 15 games this season. That is 7 games fewer than 2 times the number of games they played last season. How many games did they play last season? Which equation represents this problem?(1 point)
Responses
15−7=2x
15 minus 7 is equal to 2 x
7−2x=15
7 minus 2 x is equal to 15
2x−7=15
2 x minus 7 is equal to 15
2x+7=15
2x+7=15
The correct equation that represents this problem is:
2x + 7 = 15
To solve this problem, we need to set up an equation that represents the given information.
The problem tells us that Annette's team will play 15 games this season, which is 7 games fewer than 2 times the number of games they played last season.
Let's represent the number of games they played last season with the variable x.
According to the information, 2 times the number of games they played last season is 2x, and 7 games fewer than that is 2x - 7.
Since this is equal to 15 (the number of games they will play this season), we can write the equation as:
2x - 7 = 15
Therefore, the correct equation that represents this problem is:
2x - 7 = 15