Miss hernandez is taking her children and their friends to the movies she will pay $10 for her adult ticket and $7 for each child ticket miss hernandez does not want to spend more than $40 which inequality can be used to find see the number of child tickets miss hernandez can purchase

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.