Well first u have to figure out the stuff in parentheses
Answer: 3xy^2 - 3x^2 -1
Step-by-step explanation:
5xy^2 - 2xy^2 = 3xy^2
3x^2 becomes negative due to the negative out in front of the parenthesis
-2y^2 + 2y^2 = 0
-8+7 = -1
To rotate a point around the origin by 180 degrees, multiply both parts of the coordinate point by 
. (This means you go from 
to 
.)
Answer:
56
Step-by-step explanation:
We just plugin -3 for all the x values. We get: 5(-3)^2+-3(-3)+2.
(-3)^2=9, -3(-3)= 9 because it is the same as (-3)^2.
We get 5(9)+9+2=>45+11=>56=>D.
And no, that was not meant be an emoji.
:D
Answer:
B
Step-by-step explanation:
