Which equation has a solution of -2?
a 7x - 4 = 6x + 5
b 4x + 3 = 8x - 5
c 6x + 4 = 3x + 10
d -5x - 3 = -7(x +1)

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?