Which of the following is equivalent to 18- √25?
5i
18 – 5i
18 + 5i
23

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.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

What is the x-intercept and y-intercept of the equation 2x+1. 2o