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Math JS?PARdY!
Solving Equations Functions Algebra Vocabulary Slope Systems of Equations The Equation of a Line
100 100 100 100 100 100
200 200 200 200 200 200
300 300 300 300 300 300
400 400 400 400 400 400
500 500 500 500 500 500
Math JS?PARdY! was created by GradeAmathhelp.com
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Solving Equations - 100

• Solve for x in the equation below
• x 8 12

x 4
Answer
3
Solving Equations - 200

• Solve for x in the equation below
• 4x - 2 18

x 5
Answer
4
Solving Equations - 300

• Solve for x in the equation below
• 4x - 5 7x 13

x -6
Answer
5
Solving Equations - 400

• Solve for x in the equation below
• ½ x 8 21.5

x 27
Answer
6
Solving Equations - 500

• Solve for x in the equation below
• .35x 1.55 5.89 - .89x

x 3.5
Answer
7
Functions - 100

• True or False, the figure below is a function

False!
Answer
8
Functions - 200

• Provide the definition of a function by
  completing the phrase below
• A function is a relation in which

Every x-value is paired with at most one y-value

Answer
9
Functions - 300

• Which of the relations below is NOT a function?

A)
B)
C)
Relation B)
Answer
10
Functions - 400

• Use the function below to find
• a) f(7) __
• b) f(_) 12
• f(x) 5x - 8

• f(7) 28
• f(4) 12

Answer
11
Functions - 500

• For the function below, find the x-intercept and
  the y-intercept
• f(x) 9x - 3

x-intercept 1/3 y-intercept -3
Answer
12
Algebra Vocabulary - 100

• Define the term y-intercept

For a line, the y-intercept is the corresponding
y-value when the x-value is equal to 0.
Answer
13
Algebra Vocabulary - 200

• Define the term inverse in reference to a
  relation.

The inverse of a relation is another relation in
which the x and y-values are switched.
Answer
14
Algebra Vocabulary - 300

• When is the elimination method useful and
  briefly describe how to use it

The elimination method is useful for solving a
system of equations especially when the
equations are in standard form. We take two
equations and combine the total x and y-values in
an attempt to eliminate one variable. Then we
solve the new equation, plug the value back in
and find our solutions
Answer
15
Algebra Vocabulary - 400

• Write the general form of a line two different
  ways
• 1) Slope-intercept form
• 2) Standard form

• Slope-intercept form y mx b
• 2) Standard form Ax By C

Answer
16
Algebra Vocabulary - 500

• The graph below shows a bathtub draining water.
  Each grid block represents 1 unit. What do the
  slope and y-intercept represent in the context of
  this graph?

Answer
The slope represents the speed that the tub is
emptying. The y-intercept represents the number
of liters of water the tub had when it was full.
Water Level
Time in Minutes
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Slope - 100

• What is the slope of the line given by the
  equation y 4x 3?

m 4
Answer
18
Slope - 200

• What is the slope of the line given by the
  equation 6x 3y 12?

m -2
Answer
19
Slope - 300

• Describe slope in three different ways. You
  may use formulas as descriptions.

Answer
20
Slope - 400

• Find the slope of the line given by the table
  below.

m 2/3 or .6667
Answer
21
Slope - 500

• What are the slopes of the two lines below?

A)
B)
A) ½ B) - 1/3
Answer
22
Systems of Equations - 100

• Solve for x in the system below.
• 2x y 8
• 3x y 2

Answer
x 2
23
Systems of Equations - 200

• Describe the number of solutions for each set of
  lines below.

A)
B)
C)

• Zero solutions
• One solution
• Infinite solutions

Answer
24
Systems of Equations - 300

• Find the solution set below
• 2x 5y 11
• 4x 3y 15

(3, 1)
Answer
25
Systems of Equations - 400

• Determine the number of solutions in the system
  below
• 5x 2y 8
• 10x 4y 16

Answer
infinite
26
Systems of Equations - 500

• Find the solution to the system of equations
  below
• x 9y - 8
• 2x 4y 12

(10, 2)
Answer
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Equation of a Line - 100

• What is the general equation of a line in
  slope-intercept form?

Answer
y mx b
28
Equation of a Line - 200

• What is the general equation of a line in
  standard form?

Ax By C
Answer
29
Equation of a Line - 300

• What is the equation of a line with a slope of 6
  and passes through the point (0, -1)

y 6x - 1
Answer
30
Equation of a Line - 400

• Find the equation of the line that passes through
  the points given in the table

y ½x 3
Answer
31
Equation of a Line - 500

• What is the equation of a line passing through
  the points (4, 2) and (5, 7)?

y 5x - 18
Answer