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Help please!! i added a picture.

Help please!! i added a picture.-example-1
User Makavelli
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1 Answer

2 votes

Answer:

Option (C)

Explanation:

Equation of a line passing through a point (h, k) and slope 'm' is given by,

y - k = m(x - h)

Slope of the function passing through two points
(x_1,y_1) and
(x_2,y_2) is,

slope (m) =
(y_2-y_1)/(x_2-x_1)

Slope of the line passing through (-1, -40) and (-8, -124) will be,

m =
(-40+124)/(-1+8) = 12

Equation of the line passing through (-20, -268) and slope = 12 will be,

y + 268 = 12(x + 20)

Equation of the line passing through (-14, -196) and slope = 12 will be,

y + 196 = 12(x + 14)

Equation of the line passing through (-8, -124) and slope = 12 will be,

y + 124 = 12(x + 8)

Equation of the line passing through (-1, -40) and slope = 12 will be,

y + 40 = 12(x + 1)

From the given choices, option (C) is the correct one.

User Wayne Lo
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