What is -1/4(8k^{2} - 16k) - 10k^{2} +15)

-2x^2 + 4k - 10k^2 + 15

Step-by-step explanation:

-1/4(8k^2 - 16)-10k^2 + 15

-1/4 × 4 (2x^2 - 4k)-10k^2 +15

-(2x^2 - 4k)-10k^2 +15

-2x^2 + 4k - 10k^2 +15

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral