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Use the perpendicular slope 1/2 and the point
(-3,2) to find the equation of the line
y = -2x + 12
y = 1/2x + 1
y = 1/2x + 5
y = 1/2x +3.5

Respuesta :

Answer:

4th option

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

given m = [tex]\frac{1}{2}[/tex] , then

y = [tex]\frac{1}{2}[/tex] x + c ← is the partial equation

to find c substitute (- 3, 2 ) into the partial equation

2 = - [tex]\frac{3}{2}[/tex] + c ⇒ 2 + [tex]\frac{3}{2}[/tex] = [tex]\frac{7}{2}[/tex] = 3.5

y = [tex]\frac{1}{2}[/tex] x + 3.5 ← equation of line

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