12x + 9. Find the first Let : be a constant. The 5th term of an arithmetic sequence is as = 4x - 3. The 9th term of the sequence is as
term of the sequence. Write your answer in simplest form.

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

7(x - 2) = 3(x + 4) solve the following equation. then enter your answer in the space provided using mixed number format.

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?