Someone help with this!! 30 points and will mark brainliest! Show your work!!!

Which shows one way to determine the factors of  x3  +  5x2  –  6x  –  30 by grouping? x(x2  –  5)  +  6(x2  –  5)x(x2  +  5)  –  6(x2  +  5)x2(x  –  5)  +  6(x  –  5)x2(x  +  5)  –  6(x  +  5)

Find the slope of a line given the following two points

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9