PLEASE HELP ASAP (8)/(27) a^(15) cube of a monomial

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Aline passes through 3,7 and 6,9 what equation represents the line