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Order of Operations
Linear Equations and Inequalities
Graphs and Intercepts
Tables, Graphs and Equations
Functions
100
No calculator. Solve. 12 ÷ 4 x 3
What is 9
100
(use calculator to determine where the 2 expressions are equal) Numerically: 3 0 x + 2 (5 ) = 4 0 x + 1 0
What is x=0
100
Find the x - intercept : -3x+12=12y
What is x=4
100
How do you determine if the line is a function?
What is the vertical line test
100
f(x) is y True or false?
What is True
200
In the order of operations, which comes first? Multiply or divide?
What is whichever one is first
200
(use calculator, must show graph in calculator) Graphically : 5x − 6 = 8x + 7
What is x=4.33 and graph
200
Make a table with the given values : x =3;x =5;x =9;x =11;x =15 ~y=39x−6
What is Table
200
How can you tell if a table is a function?
What is the x values aren't repeating
200
Evaluate Symbolically: f(-1)=-2x^2+5
What is f(-1)=3
300
[7(7-5)^2+14](8+3x4) all divided by 2^2(2^4-9)
What is 30
300
Solve Algebraically: 5(1/2x-8)-4(8/3+9)=8x+14
What is x=-18.30
300
Find the y - intercept : 3/4(2)+2x−3y =5y −8
What is y=1.18
300
Evaluate Numerically: f(0)=5
What is the table
300
Evaluate Graphically: Find f(3)=2
What is (3,2) and graph
400
-3{5-4x|2-4(10)|}+[(2)(-4)-(-10)]^3
What is 449
400
Solve the compound inequality and write it in interval notation: 4<-24x-24<14
What is (-1.58,-1.16)
400
y = 27x − 9 1. Find the x - intercept 2. Find the y - intercept 3. Make a table with the given values : x = -2 ; x = 0 ; x = 4 ; x = 8 4. Graph
What is 1. x=1/3 2. y=-9 3. Table 4. Graph
400
DOUBLE JEOPARDY!! f(x) = -7x^2 + 6x - 5 Find f(3)
What is f(3)=-50
400
Find (f-g)(x) (3x-7)-(5x+2)
What is -2x-9