Review Word Problem Mini Unit

Is it linear?

• yes

• no

Is it linear?

• yes

• no

Why does this graph show a non-proportional relationship?

• It doesn't, it is proportional because it is a straight line
• It goes through the origin
• It does not go through the origin
• It is a straight line

Which graph is proportional?

• A
• B
• C and D
• All of the graphs are proportional

Is the graph proportional or non proportional?

• proportional
• non proportional

Is the graph proportional or non proportional?

• proportional
• non proportional

Is the graph proportional or non proportional?

• proportional
• non proportional

Sam makes $4,000 per month, plus he was given a $5,000 signing bonus when he took the job.

Which quantity represents the initial value?

• $4,000

• $5,000

• $9,000

• $1,000

Sam makes $4,000 per month, plus he was given a $5,000 signing bonus when he took the job.

Which equation represents the situation?

• y=9000x

• y=5000x+4000

• y=4000x+5000

• y=1000x

The amusement park charges $20 to get in plus $1.50 per ride. Which linear equation below represents this relationship.

• y=1.5+20x

• y=1.5x + 20

• y = 20x + 1.5

• y= 21.5x