Lines A and B are perpendicular. A line L₁ has the equation \(3y = 2x - 5\).What is the equation of the line L₂ which goes through (4, -4) and is at right angles to L₁? \(m = - \frac{3}{ ...

The same method is used for adding and subtracting numerical fractions or algebraic fractions. Find a common denominator Write each fraction as an equivalent fraction with that common denominator ...