The area of the rectangle below is 3(7+a). Write an equivalent expression for thearea for this rectangleOptions are: A14 + aBl × wC3a + 10D21 + 3aE50h – 70

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)