Solving Linear Situations with Tables and Graphs

What is the correct equation for the graph?

• y = x + 5

• x = y

• y = 5x

• x = 5y

Tags

CCSS.8.EE.B.5

Jack wants to save up money to buy his math teacher a new calculator for the holidays.

He saves $12 per week. He started off with $30 in his savings. What would be the linear equation to represent this situation?

• y=12x

• y=12x+30

• y=42x

• y=30x+12

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Choose the best explaination

• 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.IF.B.4

What is the equation of the line?

• y = 20x

• y = x + 20

• y = 2x

• y = x + 2

Tags

CCSS.8.EE.B.5

You earn $18 for every hour you work. Which equation represents this function?

• y=(18/2)x + 0

• y = 18x

• y = 2x + 18

• y = 18x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

You are visiting Houston, Texas and a taxi cab company charges a flat rate of $4.00 for using the cab and $0.95 per mile.  Write an equation to determine the cost when x miles is driven.

• y = .75x

• y = .95x

• y = .95x + 4

• y=4.95x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

Tags

CCSS.6.EE.C.9

What is the equation of the table?

• y = x + 3

• y = 3x

• y = x ÷ 3

• y = x - 3

Tags

CCSS.6.EE.C.9

What is the constant of proportionality for the following graph?

• 80

• 20

• 40

• 160

Tags

CCSS.7.RP.A.2B

Is the following table proportional or nonproportional?

• Proportional

• Nonproportional

• Not Sure

Tags

CCSS.7.RP.A.2A