Angle C is opposite blank.

7x+8y=-18, 4x-9y=-3 solve the system of equations

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.

Which expression shows the sum of the polynomials with like terms grouped together