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WorksheetsPatterns, Functions and Algebra Study Guide
Total questions: 32
Worksheet time: 1hrs 20mins
Proportional
Non-proportional
You go to the grocery store to buy dog food. The store has three sizes available:
A 20-lb bag for $23.44
An 8-lb bag for $9.88
A 40-lb bag for $49.00
Which size bag has the lowest cost per pound rounded to the nearest cent?
The 8-lb bag
The 20-lb bag
The 40-lb bag
I have a cat
What is the Unit Rate?
60 miles/1 hour
120 miles/ 2 hours
1 mile/ 1 hour
x + 5 ≤ 13
The Chicago Cubs have won more than 100 games.
How should you show your work to isolate the variable and solve the equation?
Solve for x
x = 4
x = 1
2x = 4
x = 2
Which equation matches the image? THE CUP IS THE VARIABLE & THE CIRCLES EQUAL ONE EACH.
n + 2 = 6
2n = 6
2n = 5
n + 2 = 5
a symbol for an unknown value; usually a letter (such as a, x, or y) is the symbol used
constant
variable
coefficient
term
a number on its own
constant
coefficient
operator
term
a number that is multiplied by a variable
expression
constant
coefficient
variable
a symbol (+, x, -, or ÷) representing a mathematical operation
term
operator
expression
constant
a single number, a variable, or numbers and/or variables multiplied together
(EX: 4 , abc , 5w)
expression
variable
constant
term
a mathematical sentence stating that two expressions are equal
term
coefficient
equation
variable
Which number in the ordered pair, (-4, 5) represents the x-value?
-4
5
Where is the point (0,3) located?
Quadrant I
Quadrant II
y axis
x axis
Which answer choice shows a multiplicative pattern?
