Wwho can me ,, !
cine ma poate ajuta, va rog, va rog

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)

The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle