Slope and Word Problems

• Total cost is $1.29 per song

• Total cost is $2 for the app

• Total cost is $40.70 to download 30 songs

• Total cost is $38.70 to download 30 songs

Write and solve a linear equation in slope-intercept form where m is the rate of change and b is the starting point.

• The food will last about 21 days

• The food will last about 12 days

• The food will last about 250 days

• The food will last about 10 days

Write and solve a linear equation in slope-intercept form where m is the rate of change and b is the starting point.

• 95 pages

• 60 pages

• 35 pages

• 47 pages

Write and solve a linear equation in slope-intercept form where m is the rate of change and b is the starting point.

• The book was 21 days late

• The book was 8 days late

• The book was 13 days late

• The book was 5 days late

Tags

CCSS.8.EE.B.5

Write and solve a linear equation in slope-intercept form $y=mx+b$
where m is the rate of change and b is the starting point.

• The plane will land in 7 minutes

• The plane will land in 30,100 minutes

• The plane will land in 14 minutes

• The plane will land in 2,150 minutes

• 888 children

• 700 children

• $1.50 per adult
  

• $4,050

Tags

CCSS.7.EE.B.4A

Write and solve a linear equation in standard form

• They sold 14 all-season tires

• They sold 32 all-terrain tires

• They sold 32 all-season tires
  

• They sold a whole bunch of tires that day

Tags

CCSS.7.EE.B.4A

What is the slope of the hill?

• slope = 12

• slope = 18

• slope is 18/12 = 1.5

• slope is 12/18 = 0.67

• the correct answer is not given

Tags

CCSS.8.EE.B.5

Graphing the two sides of this equation creates two parallel lines. What does that mean? Why are the lines parallel? Select the TWO correct answers.

• it means there is one solution

• it means there is no solution

• it means there are infinitely many solutions

• parallel lines ALWAYS have the SAME SLOPE and both lines have a slope of - 2

• parallel lines must have DIFFERENT SLOPES and only one line has a slope of - 2

Tags

CCSS.8.EE.C.8B

What is the slope of the water slide?

• slope = 18

• slope = 40

• slope = 40/18 = 2.22

• slope = 18/40 = 0.45

Tags

CCSS.8.EE.B.5