Quadrilateral JKLM has vertices J(-10,2), K(-8, -6), L(5,-3), and M(2,5). Determine whether JKLM is a rectangle by using the Slope Formula.​

Anyone know? is appreciated! will mark brainliest if correct!

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.