You get 3x + 4x, +4- -3,and +3 + 4
Hello!
This triangle is currently located in Quadrant 1. If it is rotated 90 degrees counter-clockwise around the origin, it will end up in Quadrant 2. The formula for this is seen below.
(x,y)⇒(-y,x)
We will do this to each point and get our final points.
(4,4)⇒(-4,4)
(4,1)⇒(-1,4)
(2,1)⇒(-1,2)
Therefore, the final points of our rotated triangle are (-4,4), (-1,4) and (-1,2).
I hope this helps!
Answer:
the answer is -117/424, hope this helps :)
Answer:
-40+4b
Step-by-step explanation:
You multiply the outside (-4) by the things within the parentheses
You didn't share the price list of the items... but together they have $12.00
