Question

when 3x^2-8x is subtracted from 2x^2 + 3x, the difference is

1: -x^2 + 11x
2: x^2 -11x
3: -x^2-5x
4: x^2 -5x

Answer 1

@robtobey Can you please help??

Answer 2

\[2 x^2+3 x-\left(3 x^2-8 x\right) \]Change the appropriate signs and combine terms.

Answer 3

so what would the answer be?? @robtobey 5x^2 -5x?

Answer 4

\[11 x-x^2 \]

Answer 5

Simplify the following:\[2 x^2-3 x^2+8 x+3 x \]

Answer 6

Thank you so much! @robtobey