Slope
Y-Intercept
Linear Equations
Ms. B
Life
100
What letter does slope represent in the equation y=mx+b?
m
100
What letter does the y-intercept represent in the equation y=mx+b?
b
100
Is y= 4/3x + 5 the correct equation for this graph?
No
100
Where did Ms. B go to college?
UMass Amherst
100
If Alex makes 24 dollars an hour and starts with 36 dollars in his bank account, what is the equation for how much money he makes?
a) y = 24x + 36
b) y = 36x + 24
a)
200
What is the slope
2
200
What is the y-intercept in this graph?
3
200
If a graph has a slope of 3 and a y-intercept of -10, what is the equation?
y=3x-10
200
How many kids does Ms. B have?
0
200
If Mariana starts with 600 billion dollars in her bank account, and makes 500 dollars an hour, what is the equation for how much money she makes?
a) y = 600,000,000,000x + 500
b) y = 500x + 600,000,000,000
b)
300
What is the slope between the points (3,6) and (4,7)?
1
300
What is the y-intercept in this table?
9
300
What is the equation of this graph?
y=-1/4x-3
300
What is Ms. B's favorite color?
Blue
300
If Ms. B makes 13 dollars an hour at McDonalds, and started with 400 dollars in her bank account, what is the equation for the amount of money that she is earning?
y = 13x + 400
400
What is the slope between the points (-3,2) and (2,3)?
1/5
400
What is the y-intercept in the equation 6x + 3y = 18
Hint: Make x=0
6
400
What is the equation of this table?
y = 3x+9
400
How many miles is Ms. B running on November 21st?
13.2 (a half marathon)
400
If Ms. B makes 13 dollars an hour at McDonalds, and started with 400 dollars in her bank account, how much money will she have after a 40 hour work week?
920
500
What is the slope in this graph?
-4/2 = -2
500
What is the y-intercept in the equation 5x+6y = 36?
Hint: Make x=0
6
500
Graph y=3x+2
500
How old is Ms. B?
23 - maybe
500
What is infinity plus infinity?
Still infinity...