Complete the steps: 4/9 ÷ 1/2 Rewrite the division problem as multiplication:
Multiply the numerators and the denominators. The answer is =

What expression is equivalent to 1/2(2+3x-6)

Find the domain of the following expression: 1/(√x)-2

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3