Interpreting Linear Equations

Bob has $150 in his savings account and saves $40 per month.  Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40
• y = 40x + 150
• y = 150x + 40

Tags

CCSS.5.OA.B.3

The ___________ is the point where a line crosses the x-axis.

• y-intercept

• x-intercept

• domain

• range

Tags

CCSS.RI.8.4

CCSS.RI.9-10.4

CCSS.RI.9-10.4

CCSS.RI.7.4

CCSS.RI.6.4

What does the x intercept represent?

• The length of the race
• The amount of time it took Trish to run the race. 

Tags

CCSS.HSF.LE.B.5

The y-intercept is the point where a line crosses the ___________.

• x-axis

• origin

• y-axis

• x-intercept

Tags

CCSS.7.RP.A.2D

The graph shows the height (cm) of a candle as it burns, what is the y intercept and what does the y-intercept mean?

• b=9, Candle starts at 9 cm.

• b=9, the candle burns 9 inches per hour.

• b=2, the candle burns 2 inches per hour.

• b = 5, The candle ends at 5 cm

Tags

CCSS.HSF.LE.B.5

Several years ago, Conner bought an antique clock.  Since then, it has increased in value. How much was the clock worth when Conner first bought it?

• $300
• $100
• $400
• $350

Tags

CCSS.HSF.LE.B.5

A strong cold front blew through during the night.  The temperature outside began to drop rapidly.  The graph shows the temperature at each hour after the cold front blew through.  What is the temperature after 6 hours?

• 80 degrees
• 60 degrees
• 8 degrees
• 65 degrees

Tags

CCSS.HSF.IF.B.4

What does the rate of change represent?

• The amount of miles rode on the bike per minute

• The time it took to reach the recreation center

• The total amount of miles for the bike ride

• The time it took to ride 10 miles.

Tags

CCSS.HSF.IF.B.6

CCSS.8.F.B.4

What is the Domain?

• -3 ≤ x < 5
• -3 ≤ y < 5
• -8 ≤ x < 5
• -8 ≤ y < 5

Tags

CCSS.HSF.IF.B.5

CCSS.8.F.A.1

What is the range of the following graph?

• all real numbers
• all integers
• any real number greater than zero
• it can not be determined

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5