warm up 11/6

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

Determine the slope and y-intercept.         y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3
• y=2/3x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

what is the slope

• y = -5/4x - 5

• y = 5/4x + 5

• y = 4/5x - 5

• y = -5x - 4/5

Find the slope of the graph

• y = -1x +14

• y = -2/3x +14

• y = 14x + 2/3

• y = 14x + 3/2

Which set of ordered pairs represents y as a function of x?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

Which graph represents y as a function of x?

• 
• 
• 
• 

How would you write 564,000,000 in scientific notation?

• 5.64 x 10^-7
• 5.64 x 10⁶
• 5.64 x 10⁸
• 56.4 x 10⁷

Tags

CCSS.8.EE.A.3

10x + 9 = 4x - 9

• 0
• 3
• -3
• -18

2x = x + 3

• 6
• 3
• 2
• x