Slope
Linear Equations
Systems
Evaluating Functions
General
100
Find the slope of the line.
y=1/4x+3
1/4
100
Write the slope-intercept form of the line with slope = 3 and y-intercept = 2
y=3x+2
100
What is the solution of the given system?
(2,2)
100
Evaluate f(3)
f(x)=2x+3
9
100
Double Points: What is the most spoken language in Egypt?
Arabic
200
Find the slope of the line.
-1/3
200
Write the slope-intercept form of the line with slope = 1/2 and y-intercept = -6
y=1/2x-6
200
What type of solution is this?
No Solution
200
Evaluate f(2)
f(x)=-5+10x
15
200
What gas do plants absorb from the air to make their own food?
Carbon Dioxide
300
(Double Points) Find the slope of the line that passes through:
(8,10),(-7,14)
m=-4/15
(y_2-y_1)/(x_2-x_1)
(14-10)/(-7-8)
300
Double Points: Write the point-slope form of the line with slope = -5 that passes through (1,1)
y-1=-5(x-1)
300
Solve the system using substitution.
y=x+5
-2x+7y=20
(-3,2)
300
Evaluate f(5)
f(x)=4(x+12)
68
300
Double Points: Which country's flag is this?
Tanzania
400
Find the slope of the line.
2x+3y=9
-2/3
3y=9-2x
y=3-2/3x
400
Write the slope-intercept form of the line given in standard form:
5x+2y=6
y=-5/2x+3
400
Double Points: Solve the system using elimination.
-6x+6y=6
6x-3y=12
(5,6)
400
Double Points: Evaluate: f(3) + g(-3)
f(x)=15(x-1)
g(x)=-7x-5
46
400
TaeKwonDoe comes from what country?
Korea