7x + 10y = 36

Y= 2x + 9

What is the solution of sqrt x+2-15=-3

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.

Which system of linear inequalities is represented by the graph?