Key Terms
If a pattern is increasing or decreasing by the same amount each time, it is...
linear
What is the pattern rule for this pattern...
-2x + 3
Go down (subtract) by 2 each time
In a linear pattern expression, the coefficient represents what?
The pattern rule
The X value in a table or graph represents the...
term number
What is the biggest province or territory by land area?
Quebec
In a linear pattern, The pattern rule can also be called the...
constant rate
What is the value of this pattern at term 0?
2x + 5
5
In a linear pattern expression, the variable represents what?
the term number
The Y value in a table or graph is the...
term value
What is the world's biggest desert?
Ant-Arctica
In a linear pattern, the value at term 0 is called the...
Initial value
At term 4, what is the value of this pattern?
4x + 3
19
In an expression, what does the constant (initial value) represent?
What the value of the pattern is at term 0
Ifa graph shows a pattern that goes downward to the right, it is a...
decreasing pattern
What is the Buffalo Bills current record? (W-L)
3-0
The pattern rule in an expression can also be called the...
Coefficient
At term -2, what is the value of the pattern...
2x + 1
-3
If a pattern shrinks by -2 and has a initial value of 0, what is the expression?
-2x
Term number (X-axis) horizontal
Term value (Y-axis)
What state is the grand canyon in?
Arizona
The initial value can also be called the...
Constant
If a pattern grows by 3 and has a value of 2 at term 0, what is the value of term 3?
11
0.25x + 2
What are the 3 ways to represent a pattern?
Expression, table, graph
How many great lakes are there?