Slope-Intercept Form

Slope

100

Find the slope from the equation:

y = -1/3x + 5

m = -1/3

200

Find the slope of a line that goes through the points (0,1) and (7,4)

m = 3/7

300

Find the slope of a line that goes through the points (4,1) and (9,1)

m = 0

400

Find the slope of a line that goes through the points (8,3) and (12, -7)

m = -5/2

500

Find the slope of a line that goes through the points (2,2) and (2,8)

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Y-Intercept

100

Find the y-intercept from the equation:

y = -1/3x + 5

b = 5

200

Find the y-intercept of a line that goes through the points (0,4) and (6, 2)

b = 4

300

Find the y-intercept of a line that goes through the points (1,1) and (5,5)

b = 0

400

Find the y-intercept of a line that goes through the points (-2, 4) and (2, 0)

b = 2

500

Find the y-intercept of a line that goes through the points (-5,3) and (-2, 4)

4 and 2/3 OR 14/3

Equation from a Graph

100

Write the equation of the line in slope-intercept form

Points: (2,2) and (0,1)

y = 1/2x + 1

200

Write the equation of the line in slope-intercept form

Points: (-3,5) and (3,1)

y = -2/3x + 3

300

Write the equation of the line in slope-intercept form

Points: (-1,5) and (6,5)

y = 5

400

Write the equation of the line in slope-intercept form

Points: (-3,-4) and (1,2)

y = 3/2x + 1/2

500

Write the equation of the line in slope-intercept form

Points: (-2,1) and (4,-1)

y = -1/3x + 1/3

Real World

100

Doug got his first job and wants to start saving money. He opens a bank account starting with $100 from his first paycheck. Each month (m), he adds in $20 to the bank account.

y = 20m + 100

200

Alison got a new phone plan. It costs $25 per month plus an additional $0.05 per text sent. 

y = 0.05t + 25

300

A marathon runner trains by running each week. He starts out by running 3 miles. Each week (w) after, they run an extra 2 miles. 

y = 3 + 2w

400

Bob wants to lose weight to stay healthy. He currently weighs 240lbs. His plan is to lose 5 pounds every month until he is at a healthy weight.

w = 240 - 5m

500

Laura is draining her pool for the winter time. It starts with 1000 gallons of water. The pool drains at a rate of 10 gallons per minute. 

g = 1000 - 10m

Trivia

100

What music artist's "Eras Tour" became a global cultural phenomenon?

Taylor Swift

200

Which planet is known as the Red Planet?

Mars

300

The Cold War was a rivalry between which 2 superpowers?

United States and Soviet Union

400

Which country is home to the great barrier reef?

Australia

500

What is the name of Baby Yoda in the Mandalorian?

Grogu