by BlastRoom
Write a linear equation in slope-intercept form from two points, a table of values, a described situation, or a slope and a point.
#us_grade_8_math

40 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
A line passes through the points (2, 7) and (5, 16). Which equation represents this line?
Which equation describes the line through (1, -2) and (4, 7)?
Two points on a line are (-2, 9) and (2, 1). Write the line in slope-intercept form.
A line contains (3, 4) and (6, 6). Which equation represents this line?
A line goes through (-1, -4) and (3, 8). Which equation matches both points?
Which equation represents the line that passes through (4, 1) and (8, 3)?
A line passes through (2, -1) and (6, -13). Write its equation in slope-intercept form.
The points (3, 8) and (9, 4) both lie on one line. Which equation is that line?
Which equation describes the line through (-2, -5) and (2, 3)?
A line passes through (-5, 2) and (5, 6). Which equation represents this line?
Write the equation of the line through (-6, 1) and (-2, 3).
A line contains the points (-1, 8) and (2, -7). Which equation represents it?
A table lists x-values 0, 1, 2, 3 with y-values -3, 1, 5, 9. Which equation represents this relationship?
In a table, x-values 1, 2, 3, 4 pair with y-values 10, 7, 4, 1. Which equation fits every pair?
A table matches x-values 0, 3, 6, 9 to y-values 8, 14, 20, 26. Which equation represents this relationship?
A table lists x-values -2, 0, 2, 4 with y-values -1, 2, 5, 8. Which equation fits all four pairs?
A table pairs x-values 1, 3, 5, 7 with y-values -1, -7, -13, -19. Which equation represents this relationship?
In a table, x-values 0, 5, 10, 15 give y-values -4, -2, 0, 2. Which equation fits every pair?
A table lists x-values -3, -1, 1, 3 with y-values 13, 9, 5, 1. Which equation represents this relationship?
A table matches x-values 1, 3, 5, 7 to y-values -4, 2, 8, 14. Which equation fits all four pairs?
A table pairs x-values 0, 2, 4, 6 with y-values 9, 3, -3, -9. Which equation represents this relationship?
In a table, x-values -1, 1, 3, 5 give y-values -6, -2, 2, 6. Which equation fits every pair?
A tank holds 240 liters and drains at a steady 8 liters per minute. Which equation gives the liters y left after x minutes?
A repair company charges $45 to come out plus $30 for each hour of work. Which equation gives the total cost y in dollars for x hours?
A candle is 25 centimeters tall and burns down 2 centimeters each hour. Which equation gives its height y in centimeters after x hours?
Mia has $60 saved and adds $15 every week. Which equation gives her savings y in dollars after x weeks?
Pool water starts at 14 degrees Celsius and warms 3 degrees each hour. Which equation gives the temperature y in degrees Celsius after x hours?
A printer starts with 500 sheets of paper and uses 25 sheets each minute. Which equation gives the sheets y remaining after x minutes?
A seedling is 6 centimeters tall and grows 2 centimeters each week. Which equation gives its height y in centimeters after x weeks?
A studio charges $80 to join plus $10 for each class taken. Which equation gives the total paid y in dollars after x classes?
A book has 320 pages and Jon reads 24 pages every day. Which equation gives the pages y still unread after x days?
An account is overdrawn by $150, and $25 is deposited each week. Which equation gives the balance y in dollars after x weeks?
A line has slope 4 and passes through the point (3, 5). Which equation represents this line?
Which equation describes the line with slope -3 that contains the point (-1, 7)?
A line with slope 2/3 goes through (6, 1). Write it in slope-intercept form.
The slope of a line is -5, and (2, -4) lies on it. Which equation represents this line?
Which equation represents the line with slope 1/4 through the point (8, 5)?
A line has slope -2/5 and passes through (10, 3). Which equation represents this line?
Write the equation of the line with slope 6 that contains the point (1, 2).
A line has slope -1 and passes through the point (5, -2). Which equation represents this line?
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Graphing a Line from y = mx + b
40 questions