In the following exercises, find an equation of a line perpendicular to the given line and contains the given point. Write the
equation in slope-intercept form.
203. line y = 2x + 3,
point (2, 2)

Respuesta :

Perpendicular = opposite sign and reciprocal slope
Slope: 2 turns into -1/2
Y = -1/2x + b
2 = -1/2(2) + b, b = 3
Equation: y = -1/2 + 3