Equation of a Line Slope and Point

slope 6
point (1,8)

• y = 6x + 2

• y = 6x - 2

• y = -3/8x + 2

• y = 3/8x + 2

Which of the following is the equation of the line that has a slope of 3 and passes through the point (-1, 9)?

• y = -3x + 12

• y = 3x + 3

• y = 3x + 12

• y = 3x - 3

Slope = 4  Point (-2, 1)

• y = 4x +9

• y=4x-7

• y=4x+7

• y=4x-9

What is the equation in Point-Slope form

of the line that goes through

the point (6,1) and has a slope of -3?

• y - 6 = -3(x - 1)

• y + 6 = -3(x + 1)

• y - 1 = -3(x - 6)

• y + 1 = -3(x + 3)

For the equation y - 3 = 2(x + 4), which of the following is true?

• The line has m = 2 passing through the point (4, -3)

• The line has m = 2 passing through the point (3, -4)

• The line has m = 2 passing through the point (-4, 3)

• The line has m = 2 passing through the point (-3, 4)

Write the equation in point-slope form of the line that passes through the given point and has the given slope.

(4, -7); m = -1/4

• y + 7 = -1/4(x - 4)

• y - 4 = -1/4(x + 7)

• y + 7 = 4(x - 4)

• y - 7 = -1/4(x - 4)

Write the equation in point-slope form of the line that passes through the given point and has the given slope:

(-2, -1); m= -3

• y + 1 = -3(x - 2)

• y + 1 = -3(x + 2)

• y - 1 = 3(x - 1)

• y + 2 = -3(x + 1)

Write the equation in slope-intercept form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

• y = -1/4x + 6

• y = -1/4x - 6

• y = -1/4x - 8

• y = -1/4x + 8

Which is NOT a correct point-slope equation for the line?

• y - 0 = 1/2(x + 2)

• y - 1 = 1/2(x - 0)

• y + 2 = 1/2(x + 2)

• y - 2 = 1/2(x - 2)

What is the point slope form equation for the given line?(Use blue point for formula)

• y + 3 = 3 (x + 4)

• y + 4 = -3 (x + 3)

• y - 4 = 3 (x - 3)

• y + 4 = 3 (x + 3)