Writing Equations from tables, graphs, stories, equations

Use the table below to write an equation in the form y=mx+b

x | 2 | 3 | 4 | 5 |

y | 3 | 4 | 5 | 6 |

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Use the equation below to write an equation in the form y=mx+b

y = -3x + 5

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Use the graph below to write an equation in the form y=mx+b

Mathematical Equivalence

ON

Use the story below to write an equation in the form y=mx+b

Jimmy's rock collection has 35 different rocks. He plans to collect 3 rocks for every US State he visits.

x: # of states visited y: total rocks

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Use the table below to write an equation in the form y=mx+b

x |-1 |-2 |-3 |-4 |

y | 4 | 6 | 8 | 10 |

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Use the graph below to write an equation in the form y=mx+b

Mathematical Equivalence

ON

Use the equation below to write an equation in the form y=mx+b

y = 4x - 1

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Use the story below to write an equation in the form y=mx+b

There is already 12 inches of snow on the ground. Every hour, 3 inches of snow MELTS.

x: hours y: total snow

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write a linear equation to represent the table. (y=mx+b)

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Martin had $220 in his savings account when he decided to start saving more money for a new bike. He decided put $50 into his account each month. Write a linear equation to match this situation.

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2