Which kind of triangle is shown right scalene obtuse scalene acute equilateral obtuse isosceles

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.

On a piece of paper graph f(x)=5•(0.4)^x

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)