Formative Assessment - Slope Intercept Form

What is the slope and y-intercept of the line y = 2x + 3

• m = 2 , y = -3

• m = 2/3 y = 3/2

• y = 2 m = 3

• m = 2 y = 3

The slope-intercept form of an equation is y = ____ + __

• y = nx + c

• y = mx + b

• y = bx + m

• y = cx + p

Where m is the ____and b is the ______.

• y-intercept, slope

• x-intercept, slope

• slope, y-intercept

• slope, x-intercept

Determine the slope and the y-intercept [y = 3x + 10; slope = 3, y-intercept = 10]

• True

• False

Line that passes through (3,3) and the origin

• y = x

• y = -3x + 4

• y = 4x - 3

• non-proportional

Line with a slope of -3 and a y-intercept of 4

• y = -3x + 4

• proportional

• passes through the origin

• no answer

What type of slope does the graph have?

• Zero
• Undefined
• Negative
• Positive

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

Find the slope of the line.

• Undefined
• 0
• 1
• -1

Tags

CCSS.8.EE.B.5

Find the slope

• -5/7
• 7/5
• -7/5
• 5/7

Tags

CCSS.8.EE.B.5