How many solutions does the following equation have?
4(y−30)=4y+12
choose 1

a
no solutions

b
exactly one solution

c
infinitely many solutions

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.