Worksheets2nd Nine Weeks Study Guide
Total questions: 90
Worksheet time: 3hrs 0mins
3x3 – 6x
3x3 – 6x
Classify by degree and number of terms:
4
quartic monomial
constant monomial
linear monomial
constant polynomial
Classify by degree and number of terms:
7x
linear binomial
linear monomial
constant monomial
constant binomial
Classify by degree and number of terms:
5y3−8y
cubic monomial
quadratic polynomial
cubic binomial
quadratic trinomial
Classify the following by degree:
x10+y+5
10th degree
cubic
qudratic
linear
Nam by number of terms:
x
monomial
binomial
trinomial
Name by the number of terms:
x2+y3−z4+3
monomial
4-term polynomial or just polynomial
trinomial
binomial
x² − 4
u3 + 3u2 - 4u + 2
21=3+4n+5n
9
−7
6
2
96=6(k+8)
12
8
−4
9
4 - 2(x - 3) = 24
What will the equation look like after you combine like terms?
-5x + 5 = 35
x + 5 = 35
5x + 5 = 35
-x + 5 = 35
−118=−5(4+7x)+7
−5
−9
3
−1
Solve:
3x+15=3(x+5)
No Solution
x = 15
All Real Numbers
x = 0
Solve:
−4x+3(5x+10)=−36
x = 12
x = -10
x = -6
x = -16
5x-4y=16
2x+3y=9
y=5/2x
5x-y=1
x+y=2
Convert to Slope Intercept 2x+2y=5
(a)
y=-x+2
y=-3/2x+4
y=3x-2
y=-2x+4
y=2x+1
y>-2x+3
y≤-2x+3
y≥-2x+3
y>2x+3
Solve the system of inequalities by graphing.
If the inequality symbol is ≤ or ≥ , the line will be ___________.
solid
dotted
y < x + 4
y ≥ x + 4
y ≥ x + 4
y ≥ x + 3
Is (0,0) a solution to the system?
Solution
Not a solution
What is the correct slope-intercept form?
y = mx + b
y = mb + x
y = x
y = -mx + b
What would the slope of the graph be?
Positive
Negative
0
Undefined
What kind of slope does the graph have?
Positive
Negative
0
Undefined
What kind of slope does the graph have?
Positive
Negative
0
Undefined
What kind of slope does the graph have?
Positive
Negative
0
Undefined
Write the equation of the line in slope-intercept form.
y = -1
y = -x
y = -x - 1
y = 2x
Write the equation of the line in slope-intercept form.
y = -2x - 5
y = 2x - 5
y = -2x
y = -1/2x - 5
Write an equation for the line in slope-intercept form.
y = 1/2x
y = -1/2x
y = 2x + 1
y = -2x - 2
Jackson started with $800 in his savings account, but has to pay $30 a month for his electricity bill. Write an equation that relates his savings, y, to the amount of months, x.
y = -30x + 800
y = 30x - 800
y = -30x
y = 12x - 30
Given the equation y = -3x - 5, what would the ordered pair be if you subbed in x = 2?
(2, -11)
(2, -1)
(2, 1)
(2, 11)
Given the slope-intercept form equation of y = 1/2x + 7, what is the ordered pair if x = -10?
(-10, 2)
(-10, -12)
(-10, 8)
(-10, 9)
What is the graph's equation?
y = 4/3x - 1
y = -4/3x - 1
y = 3/4x + 1
y = - 3/4x - 1
Write an equation for the table in slope-intercept form.
y = -2x + 5
y = 1/2x + 5
y = 5x - 2
y = 3x - 6
Write an equation for the table relating x and y in slope-intercept form.
y = 2x + 2
y = -3x + 2
y = 6x + 5
y = -2x - 2
What is the equation for the table above?
y = -3x + 20
y = 3x + 20
y = -1/3x + 20
y = 6x - 2
What is the slope of the given line?
0
-4
undefined
-2
What is the slope of the given line?
0
undefined
1
-5
In slope-intercept form y = mx + b, which value represents the starting or initial value?
y
m
x
b
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?
y + 1 = -3(x - 5),
the line contains the point (5, -1) and has a slope of?
(4, -7); m = -1/4
(-2, -1); m= -3
(-2, -1); m= -3
(-2, -3), (4, 3)
Solve the following equation:
|−4 + 5x| = 16
{16/5,12/5}
{4, −5}
{−12/5, 4}
{4}
Solve the following equation:
∣ 2x + 9 ∣ = 15
x = 3
x = 3, x = −6
x = 3, x = −12
x = 6, x = −12
Solve the following equation:
|2a − 10| = 6
a = 8, a = 5
a = 8
a = 8, a = −2
a = 8, a = 2
Solve the following equation:
|−2n| + 10 = −50
{30, −30}
{20, −20}
{−5, 5}
No Solution
Solve the following equation:
3| −8x| + 8 = 80
{−7/3, 7/3}
{−3, 3}
{11/3, −11/3}
No Solution
3|d - 4| = 12
|c + 4| < 5
|c + 4| < 5
Describe the transformation of the equation below from the absolute value parent function.
y=∣x−4∣
Describe the transformation of the equation below from the absolute value parent function.
y=∣x−4∣
Choose the equation that best matches the graphed function.
f(x)=∣x∣+2
f(x)=∣x∣−2
f(x)=−∣x∣
f(x)=−∣x∣+2
What is the vertex of the following function? y=∣x−3∣+1
(2,3)
(−3,1)
(2,−3)
(3,1)
Describe the transformation of the equation below from the absolute value parent function.
y=∣x∣+10
What are the x-intercept of the function
f(x)=−2∣x+4∣+8
{-8,0}
{0}
{-4,8}
None
What is the y-intercept of the function
f(x)=∣x+3∣−7
-4
0
3
7
What is the domain of the function
g(x)=∣x−2∣+3
All Real Numbers
x≥−2
x<2
[0,∞)
What is the range of the function
y=∣x∣+2
y≥2
All Real Numbers
y>0
y≤−2
What is the transformation of y=−∣x∣
Reflection
Shifts Up
Shifts Left
Rotates 90 degrees
What is the vertex of the function
y=∣x+16∣−11
(-16,-11)
(16,11)
(16,-11)
(-16,11)
A polynomial with exactly three terms is called a (a) .
Match each polynomial with it's type based on number of terms
15x2
Monomial
−2x3+13x2−6x
Trinomial
3x5−5x3
Binomial
2x8−2x6+2x4−2x2
Multinomial
3x2
Monomial
x + 7
Binomial
x2 - 6x + 4
Trinomial
4x5 - 8x4 + 9x - 1
Polynomial
Match the following polynomials based on the number of terms
1 term
monomial
2 terms
binomial
3 terms
trinomial
4 terms
quadrinomial
Classify the polynomial: 3x3y2 (a)
Match each polynomial with it's type by number of terms
Monomial
2x2 + 5
Binomial
4x3 - x2 -3
Trinomial
-5x4 + 6x2 - 3x + 3
Multinomial
