B/6 + b+2/8 ≥ -5/8 a.) b ≤ -9/7 b.) b ≥ 9/7 c.) b ≤ -3 d.) b ≥ -3

Multiply. −2x(6x4−7x2+x−5) express the answer in standard form. enter your answer in the box.

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are: