Answer:
F
Step-by-step explanation:
Hopefully this helps
3 x 12 then divide the answer with 4
90 degree rotation (CCW):
(x,y) -> (-y,x)


Let us rewrite the expression so that the like terms are next to each other.

Combine the coefficients.



Answer:
9/13
Step-by-step explanation:
rise = y₂ - y₁ = -1 - (-10) = -1 + 10 = 9
run = x₂ - x₁ = 9 - (-4) = 9 + 4 = 13
Step-by-step explanation: