Linear Situations to Equations

John deposited $500 in the bank. He then withdrew $20 per week. Create a linear equation to represent this situation.

• y=500x+20

• y=20x+500

• y= 500x -20

• y=-20x+500

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Jenny paid $300 to join the elite gym. She then paid $3 every time she visited the gym. Create a linear equation to represent this situation.

• y=300x+3

• y=-3x-300

• y=300x -3

• y=3x-300

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Jean received a deposit of $400 on her apartment . She then was paid a monthly rent of $500. Create a linear equation to represent this situation.

• y=500x+400

• y=400x+500

• y=500x -400

• y=400x-500

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Rose sold 300 candy bars to the school to stock their candy cart. She then provided 20 candy bars per week to restock . Create a linear equation to represent this situation.

• y=300x+20

• y=20x+300

• y=300x -20

• y=20x-300

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Mrs. Handshoe started the year with 300 pencils. Each week she put 20 pencils in her pencil box for the students to use. Create a linear equation to represent this situation.

• y=300x+20

• y=-20x+300

• y=300x -20

• y=-20x-300

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Matt was given an Amazon gift card worth $100. He allowed himself to spend $8 per week. Write a linear expression to represent this situation.

• y=-8x+100

• y=8x+100

• y=100x -8

• y=-8x-100

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

y=2x+3

Determine the slope and the y-intercept

• m= 2 b=3

• m= 3 b=2

• m=-2 b=3

• m= -3 b=2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

y=4x

Determine the slope and the y-intercept

• m= undefined b=0

• m= 4 b=undefined

• m=4 b=0

• m= 4 b=4

Tags

CCSS.8.EE.B.5

y=4

Determine the slope and the y-intercept

• m= undefined b=0

• m= 4 b=undefined

• m=4 b=0

• m= 0 b=4

Tags

CCSS.8.EE.B.5

x=4

Determine the slope and the y-intercept

• m= undefined b=no y-intercept

• m= 4 b=undefined

• m=4 b=0

• m= 0 b=4

Tags

CCSS.8.EE.B.5