Font size
WorksheetsSemester 1 Final Review
Total questions: 20
Worksheet time: 37mins
What is the slope the equation -10y – 5x = -15?
1/2
-1/2
2
-2
What is the y-intercept the equation -10y – 5x = -15?
3
-3
2
-2
Which graph best represents the equation 12x – 9y = 18?
Find the x- and y-intercepts of the equation
below. Write your answers as ordered pairs.
8y = −9x −72
(0, -9) and (8, 0)
(0, 8) and (-9, 0)
(0, -9) and (-8, 0)
(0, -8) and (-9, 0)
Write a linear equation in slope-intercept
form with a slope of -5 and passes through
the point (-1, -8).
y = mx + b
y = -5x + 8
y = -1/8 x - 5
y = -5x -13
What is the slope of the line that passes through the points (-11, -5) and (1, -2).
m = 3/13
m = 13/3
m = 1/4
m = 4/13
For each boat he sells, Mick earns $149 in
addition to 2% of the purchase price of the boat
as commission. If p represents the purchase
price of the boat, which equation represents
Mick’s commission, c?
c = 149 + .2p
c = 149 + .02p
p = 149 + .2c
p = 149 + .02c
Which system of equations has an infinite solution?
y = 2x − 7
2x + y = 5
x = 3y + 15
12y = 4x − 60
10x + 8y = −16
− 5x = 4y + 28
y = 8
x = 8
Find the 11th term in the sequence 2, 8, 32...
2,097,152
8,388,608
512
352
What is the common ratio for this sequence -5, 10, -20, 40
5
-5
2
-2
What is the EXPLICIT formula for this sequence -5, 10, -20, 40
a1 = -5
an = an-1(2)
a1 = -5
an = an-1(-2)
an = (5)(-2n-1)
an = (-5)(2n-1)
What type of sequence is this?
Arithmetic
Geometric
Neither
100
9
11
25
Which of the following is the explicit formula for a geometric sequence?
Is this sequence arithmetic, geometric or neither?
-1, -2, -6, -24, -120...
Arithmetic
Geometric
Neither
2−256 Which set(s) of numbers does this NOT belong?
Real Numbers
Irrational Numbers
Rational Numbers
Integers
Whole Numbers
What property justifies the statement?
Commutative Property of Multiplication
Associative Property of Addition
Commutative Property of Addition
Associative Property of Multiplication
Which Property justifies this statement
Equal Property of Multiplication
Identity Property of Multiplication
Inverse Property of Multiplication
Irresponsive Property of Multiplication
Solve this absolute value equation
{-4, 8}
{4, 8}
{-4} and 8 is extraneous
{8} and -4 is extraneous
Which graph represents the solution to the
absolute value inequality below?
|9x + 3 | ≤ 21
