Is the point (2,-1) on the line -2x+3y=-7

Write the following as a base and exponent

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Common binomial factor of 6x(3x+7)+5(3x+7)