What are the resulting coordinates of triangle X′Y′Z′ after rotating triangle XYZ counterclockwise 90° about the origin? Question 1 options: A) X′ (1, 1), Y′ (4, 1), Z′ (4, 4) B) X′ (1, 1), Y′ (1, 4), Z′ (–4, 4) C) X′ (1, 1), Y′ (1, 4), Z′ (4, 4) D) X′ (–1, 1), Y′ (1, 4), Z′ (4, –4)

step-by-step explanation:

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted

answer: 12/52

step-by-step explanation: my reasoning is that there are 12 face cards in a deck and a total of 52 cards in all.