Cyncxia Cyncxia
  • 25-10-2020
  • Mathematics
contestada

Refer to the graph. Find the slope of each line

Refer to the graph Find the slope of each line class=

Respuesta :

eudora eudora
  • 31-10-2020

Answer:

Slope of line 'k' = [tex]\frac{1}{2}[/tex]

Slope of line 'm' = [tex]-\frac{1}{4}[/tex]

Step-by-step explanation:

Slope of a line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by,

Slope 'm' = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

Sloe of line 'k' which is passing through (-2, 2) and (2, 4) will be,

m = [tex]\frac{4-2}{2+2}[/tex] = [tex]\frac{1}{2}[/tex]

Slope of line 'm' having two points (-4, -1) and (0, -2),

m = [tex]\frac{-1+2}{-4-0}[/tex] = -[tex]\frac{1}{4}[/tex]

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