Sequences
Solving Linear Equations & Inequalities
Graphing Linear Equations & Inequalities
Functions
Systems of Equations & Inequalities
100
The 57th term of the arithmetic sequence 13, 29, 45,...
What is 909?
100
Solve for x: 14x-9=10x+3
What is x = 3?
100
The slope of the line whose equation is y=-2x+3
What is -2?
100
The value of k(9) given k(x) = 2x^2 - 3sqrt(x)...
What is k(9) = 153?
100
The solution to the system of equations graphed below:
What is (-2, 1)?
200
The 9th term of the geometric sequence 9,−18,36,...
What is 2304?
200
Solve for x: -4(-x+1)=5x+1
What is x = -5?
200
The y-intercept of the line whose equation is 3x+6y=-24
What is
-4
?
200
Nelson got a job working at a restaurant over the summer. His pay is recorded in the table below.
The average rate of change in Nelson’s weekly pay from week 1 to week 5 is...
What is $5 per week?
200
The solution to the following system of equations:
y=-1/2x+7
x-y=2
What is (6, 4)?
300
A sequence that has the same common difference as the sequence -22, -17, -12, …
(1) 12, 7, 2, … (2) 3, 15, 45, …
(3) 21, 26, 31, … (4) 5, 10, 20, …
What is Choice (3): 21, 26, 31, ...?
300
Solve for x: -8 + 5(2x + 1) = x - (-7x + 9)
What is x = -3?
300
The type of line used in the graph of the inequality y<1/2x+4
What is a dotted/dashed line?
300
Jackson is starting an exercise program. The first day he will spend 30 minutes on a treadmill. He will increase his time on the treadmill by 2 minutes each day. The function T(d) to represent the time, in minutes, on the treadmill on day d is...
What is T(d)=30+2d?
300
The system of equations that represents the following scenario:
George is going to a carnival that has games and rides. Each game costs $2.50 and each ride costs $3.75. George spent $36.25 altogether on 12 games and rides.
What is
x + y = 12
and
2.50x+3.75y=36.25
?
400
The common difference of an arithmetic sequence whose first term is 10 and sixth term is 20.
What is d = 2?
400
The smallest integer value (whole number) in the solution set of the inequality 2x-10<6x+2
What is -1?
400
The equation of the line that passes through the point (2, 5):
(1) y=2x-1
(2) 6x-3y=-3
(3) y=4x-2
(4) -4x+2y=10
What is Choice 2:
6x-3y=-3
?
400
The mapping diagram below is/isn't a function because...
What is no because 0 (the x-value) has two different outputs?
400
A point that is in the solution set of the system of inequalities graphed below:
(1) (0, 4)
(2) (1, -2)
(3) (-3, -3)
(4) (5, -2)
What is (5, -2)?
500
a) The missing terms of the following geometric sequence:
_____, _____, 72, 24, ____, …
b) The explicit formula for this sequence...
a) What is 648, 216, and 8?
b) What is a_n=648(1/3)^(n-1) ?
500
Solve for x: (x+3)/4-(2x+4)/5=1
What is x = -7?
500
The graph that represents the inequality 2y+6>4x
What is Choice 3?
500
The range of the graph below...
What is -oo<y<=4 or (-oo,4]?
500
The system of inequalities that represents the following scenario:
Alina is working two summer jobs, making $11 per hour babysitting and making $13 per hour landscaping. In a given week, she can work no more than 16 hours total and must earn at least $190.
What is
x + y <= 16
and
11x + 13y >= 190
?