Vocab
Define an ordered pair.
A pair of numbers that is used to name a point on a coordinate plane. (x,y)
What are the coordinates of point A?
(1,3)
Baskin Robbins sells ice cream at $2 a scoop. Cold Stone Creamery sells ice cream at $3 a scoop.
Create a table for each ice cream store up to 4 scoops.
See student answers.
Identify the pattern and then write the next three terms in the sequence.
1, 2, 3, 4, 5, 6, ___, ___, ____
add 1
7, 8, 9
What is the order of the order of operations?
Parenthesis
Exponents
Multiplication / Division (Left to Right)
Addition / Subtraction (Left to Right)
What are the coordinates of point B?
(5,2)
Baskin Robbins sells ice cream at $2 a scoop. Cold Stone Creamery sells ice cream at $3 a scoop.
Write the ordered pairs from the table you just created.
CSC: (1,3) (2,6) (3, 9) (4, 12)
Identify the pattern and then write the next three terms in the sequence.
1, 3, 9, 27, ___, ___, ___
multiply by 3
81, 243, 729
What is a numerical expression?
A combination of numbers and operations
What are the coordinates of point C?
(9,7)
Baskin Robbins sells ice cream at $2 a scoop. Cold Stone Creamery sells ice cream at $3 a scoop.
Create a graph with both ice cream stores represented on the graph.
See student answers
Identify the pattern and then write the next three terms in the sequence.
15, 13, 11 , 9, 7, ___ , ___ , ___
subtract by 2
5, 3, 1
What is the coordinate plane?
A plane that is formed when 2 numbers intersect at a right angle.
If I wanted to travel from D to E, how would I do this?
3 units North, 3 units East (or vice versa)
What patterns do you notice?
X: 1,2,3,4,5
Y: 6,12,18,24,30
Y is 5 times more than x
Identify the pattern and then write the next three terms in the sequence.
243, 81, 27, ___, ___, ___
divide by 3
9, 3, 1
Fill in the blanks: When I go along the horizontal plane I am on the ___________. When I go along the vertical plane, I am on the _____________. I first plot the __________. Then I plot the ________________.
x-axis
y-axis
x-coordinate
y-coordinate
If I wanted to travel from point B to point C, how would I do this?
5 units North, 4 units West (or vice versa)