Graph Point and Slope

Use the graph to write the equation of the line in slope-intercept form.

Use the graph to write the equation of the line in slope-intercept form.

Find the slope and y-intercept of the graph of the equation: y = –2x + 7

• m= - 2 b= - 7

• m= 2 b= - 7

• m= - 2 b= 7

• m = 1/2 b= - 7

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation of a line with the given slope m and y-intercept b: m = –5, b = –6

• y = 5x - 6

• y = -5x + 6

• y = -6x - 5

• y = -5x - 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Determine the slope between the two points: (–2, 9) and (1, 6)

• m = - 1

• m = - 3

• m = 5

Tags

CCSS.8.EE.B.5

Write an 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 +2 = - 3 (x + 1)

• y + 2 = - 3 (x + 1)

• y + 1 = - 3 (x + 2)