Evaluate the expression: 6x(squared) -3x+1 for x= -2 show steps!

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.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12