Slope from Proportional Tables

There is a proportional relationship between the time (in days) Layla spends making porch swings, x, and the number of swings she builds, y. What is the constant of proportionality? Remember: k=y/x

• k = 1/5

• k = 5

Tags

CCSS.7.RP.A.2B

Does the table show a proportional relationship? What is the equation?

• Yes, y = 6x

• No, this is not proportional

• Yes, y = 12x

Tags

CCSS.7.RP.A.2A

What is the slope of the table?

• 15

• 6

• 1/6

• -6

Tags

CCSS.8.EE.B.5

What is the slope?

• 5

• 1/5

• 15

• 10

Tags

CCSS.8.EE.B.5

Which equation matches the table?

• y = x + 5

• y = 6x

• y = x + 6

• times 6

Tags

CCSS.6.EE.C.9

Which equation matches the table?

• y = 3x + 9

• y = x + 9 

• y = x + 3

• y = 12x - 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which statement matches the graph?

• Taylor can write 6 words per minute

• Taylor can write 25 words per minute

• Taylor can write 50 words per minute

• Taylor can write 150 words per minute

Tags

CCSS.HSF.LE.B.5

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Tags

CCSS.6.EE.C.9

Determine the slope. 

• 2/5

• -2/5

• 5/2

• -5/2

Tags

CCSS.8.EE.B.5

Determine the slope. 

• 0

• undefined

• 6

• -1/2

Tags

CCSS.8.EE.B.5