Slope Intercept Form

What is the equation of a line with a slope of 8 that goes through the point (0, 6)?

• y = -8x -6
• y = -6x - 8
• y = 6x + 8
• y = 8x + 6

What is the slope of the line y = 3x - 7

• 3
• -3
• 7
• -7

Tags

CCSS.8.EE.B.5

What is the y-intercept in the equation y = -1/3x - 10

• -1/3
• 1/3
• 10
• -10

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation shows a line with a slope of -3 and a y-intercept of -7?

• y = -3x - 7
• y = -7x -3
• y = 3x -7
• y = 7x -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which equation shows a line with a slope of 2 and a y-intercept of 1?

• y = x + 2
• y = 2x + 1
• y = -x - 2
• y = -2x - 1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y = 1/5x + 5

• slope: 1/6   y-intercept:  4 
• slope: 1/5   y-intercept:  5 
• slope: 5/1   y-intercept:  5 
• slope: 1   y-intercept:  5 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y = 1/2x - 1

• slope:1/2 y-intercept: -1 
• slope: 2/1   y-intercept:  -1
• slope: 3   y-intercept:  -3 
• slope: 2  y-intercept:  5 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y = 3 + 3/2x 

• slope: 5   y-intercept:  3 
• slope: 3/2   y-intercept:  3 
• slope:  4  y-intercept:  3/2
• slope: 1/5   y-intercept:  5 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y = 3 - x

• slope:-1   y-intercept:  3
• slope: 1/5   y-intercept:  5 
• slope: 1    y-intercept:  -3
• slope: -1   y-intercept:  -3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

^{What is the slope?}

• 4
• -4
• 1
• -1

Tags

CCSS.8.EE.B.5