Standard Form and Slope-Intercept Form

Master linear equations: Standard and Slope-Intercept forms. Practice finding intercepts and converting equations.

Sort the equations according to their type. Standard Form Slope-Intercept Form Determine the x- and y- intercepts for each. Check your answers onDesmos.com Equation: Standard Form x-intercept y-intercept -3x + 8y = 24 (-8, 0) (0, 3) 5x - y = -15 (-3, 0) (0, 15) 6x + 2y = 24 (4, 0) (0, 12) Match each equation with the correct verbal description of the graph. x = -4 a vertical line that passes through -4 on the x-axis and has an undefined slope y = -4 a horizontal line that passes through -4 on the y-axis and has a zero slope 3x + 2y = 6 a line that has an x-intercept at (2, 0) and a y-intercept at (0, 3) 2x + 3y = 6 a line that has an x-intercept at (3, 0) and a y-intercept at (0, 2) Rewrite each equation from Standard Form to Slope-Intercept Form. Start video at 3:07 for notes. x - 3y = 6 y = 1 x - 2 3x + 6y = 12 y = -1 x + 2 4x - 2y = 8 y = 2x - 4 -6x - 4y = -24 y = -3 x + 6