Language and Tools
Solving Equations
Functions and Patterns
Linear Equations
RANDOM
100
Write 7 less than the product of 35 and a number n as an algebraic expression.
35n - 7
100
Solve the equation 7 – 5t = 17
t=-2
100
Express the relation {(3, 2), (-1, 2), (0, -3), (-2, -2)} as a table.
x y -2 -2 -1 2 0 -3 3 2
100
Find the slope of the line that passes through the points (1, 3), (4, 5).
2/3
100
When graphing inequalities an open circle represents what symbols.
< and >
200
Evaluate 2a + (b^2 / 3) if a = 4 and b = 6
2(4) + ( (6)^2 / 3) = 20
200
Bakery A is selling 6 muffins for $7.25. Bakery B is selling 8 muffins for $9.29. Which bakery has the better deal?
Bakery B $1.16 per muffin
200
Determine in the sequence is arithmetic. 128, 64, 32, 16, ...
No, does not have a common difference.
200
Write an equation in slope intercept form that passes through the point (3, 2) and a slope of -5.
y=-5x+17
200
What property is illustrated by 45+19=19+45?
Communicative Property
300
Which operation should be done first to simplify the expression below? 12+6×3-(35-14÷7)
14÷7
300
If 3 pizzas serve 12 people, how many pizzas are needed for a pizza party with 68 people?
17 pizzas
300
What is f(-3) for the function f(x)=-5x-7
f(-3)=8
300
Find the x intercept and y intercept of the graph of -7x+4y=-14
x-int: (-2, 0) y-int: (0, -3.5)
300
The set of whole numbers and their opposites are called___________.
intergers
400
In the expression 4ab+5a-3c, what is the coefficient of the term 4ab?
4
400
A set of golf clubs that costs $600 are on sale for 40% of the regular price. What is the sale price of the clubs?
The golf clubs cost $360
400
Determine the domain and range of the relation {(3, 2), (-1, 2), (0, -3), (-2, -2)}.
Domain: {-2, -1, 0, 3} Range: {-3, -2, 2}
400
What is the slope of the graph of the equation 2x+3y=18
m=-2/3
400
How many points do you need to form a line?
2
500
In the expression 8y-(6y-5), what is the most appropriate name for 6y?
term
500
The value of a stamp collection increases from $160 to $180 in one year. [hint: percent change]
12.5% increase
500
Determine whether the relation {(3, 2), (-1, 2), (0, -3), (-2, -2)} is a function. Write yes or no and tell why.
YES, because for each element in the domain, there is only one element in the range.
500
Find the value of r so the line that passes through each pair of points has the given slope. (9, r), (6, 3), m = - 1/3
r = 2
500
Solve the compound inequality and graph your solution. -4
-7<k<5
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