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Worksheets9 Weeks Exam Remediation
Total questions: 100
Worksheet time: 25hrs 0mins
What is the slope of the line that passes through these two points (0, -2) and (3, -4)?
2/3
-2/3
3
-2
What is the slope of the line that passes through these two points (8, 4) and (5, 3)?
3
-1
-1/3
1/3
What is the equation of a line with a slope of 4 and a y-intercept of 2?
y = -4x + 2
y = -2x + 4
y = 4x + 2
y = 2x + 4
What is the equation of a line when m = -3 and b = 5?
y = -3x + 5
y = -3x - 5
y = 5x + 3
y = -5x - 3
What is 'b' in this linear equation? y= 5x - 6
6
5
y
-6
What is the equation by looking at this graph?
y= x + 3
y= -x + 2
y= 2x + 2
y= x + 2
(-4, 3) and (-4, -7)
(8,5) and (-9, 5)
What is the slope?
3
1
-1
-3
Find the slope of the line that passes through:
(6,7) and (4,2)
2/5
-5/2
5/2
Find the slope of the line that passes through:
(2, 4) and (6, 12)
1/2
-1/2
2
Find the slope of the line that passes through:
(-3, -4) and (7, 6)
0
Undefined
1
Who has the greater Slope?
Smith has the greater slope.
Harmon has the greater slope.
Macey has the greater slope.
They have the same slope.
How many solutions does this equation have?
6x - 3 = 6x + 9
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
4y + 5 = 4y - 7
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
3z + 8 = 2 + 3z
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
18a + 45 = 18a - 37.2
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
6b - 4 = 6b + 4
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
8y - 4 = 8y - 4
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
2x + 9 = 2x + 9
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
3z + 7 = 7 + 3z
One Solution
No Solution
Many Solutions
How many solutions does this equation have?
28a - 4 = 28a - 4
One Solution
No Solution
Many Solutions
How many solutions does the following equation have?
−2x + 9 + 6x = −3x + 2
One Solution
No Solutions
Infinitely Many Solutions
Two solutions
How many solutions does the following equation have?
−5x + 5 − 4x = −1 − 9x
One Solution
No Solutions
Infinitely Many Solutions
Two solutions
Solve:
3x + 15 = 3(x + 5)
No Solution
x = 15
Infinitely Many Solutions
Two solutions
How many solutions does the following equation have?
3(−2x − 6) = −6x − 8
One Solution
No Solutions
Infinitely Many Solutions
Two solutions
3h + 5 = 2(h + 3) - (-h + 1)
No Solution
One Solution
Infinite Solution
-7w + 4 = -3(w + 3) - 2(w + 1)
No Solution
One Solution
Infinite Solution
5m - 9 = 8(m + 4) - 3(m + 10)
No Solution
One Solution
Infinite Solution
-2(3m + 6) = -3(4 +2m)
No Solution
One Solution
Infinite Solution
2 (15c + 8) = 9(2c + 4) - (3c + 2)
No Solution
One Solution
Infinite Solution
3(3e + 7) - 7(e + 3) = 5(e - 2) - 2(e + 1)
No Solution
One Solution
Infinite Solution
What the is the definition of no solution?
The coefficient (slope) will always be different. There will only be ONE correct answer.
The coefficient (slope) will always be the same but the constants will be different.
The coefficient (slope) and constants will be the same.
What is the definition of one solution?
The coefficient will always be different. There will only be ONE correct answer.
The coefficient (slope) and constant will always be the same.
The coefficient (slope) will be the same and the constant will be different.
Solve: 5x + 15 = 10x - 40
x = 10
x = -10
x = 11
x = -11
Solve: -2x + 18 = 2x + 40
x = -5.5
x = 6.5
x = -4.5
x = 5.5
What is the first step to solve this equation?
3x + 6 = 10 + 3x + 4x
Add 4x to both sides of the equation
Combine like terms 3x and 4x on the same side of the equation
Add 3x and 6 to get 9x
Add 6 and 10 to get 16
−(6m+8)=4(17−m)
What is the solution to the equation?
(a)
34x+95=3(14x+9)
What is the solution to the equation?
(a)
8x−3(2x−4)=3(x−6)
What is the solution to the equation?
6
2
30
No solution
0.75(x+20)=2+0.5(x−2)
Which value of x makes the equation true?
64
-64
56
-56
Solve.
4(2x−3)=9
x = 24
x = 12
x = 17.5
x = 19.5
3(x - 1) = 2x + 9
Infinite Solutions
No Solution
x = 12
x = -3
Which expression is equivalent to
v + v + v + v + v?
5v
v5
v + 5
5a + 2b - 3a + 4
-6x + 4(-x - 3)
3/10
27/10
-7/5
4
28/3
17/12
7/12
68/3
Solve for x.
x=10
x=5
x=21
x=17
50
10
-10
-50
Solve for x. 20 = −5x + −8
108
-92
-17
-108
What’s the top number of a fraction called?
Denominator
Numerator
Mixed Number
Whole Number
Solve for variable x
-2/5 or -0.4
-5/2 or -2.5
5/2 or 2.5
2/5 or 0.4
What is the common denominator?
2
4
5
3
What is the common denominator?
2
8
6
3
What is the value of x?
9.6
-9.6
1.6
-1.6
What is the common denominator?
2
3
6
9
What is the value of x?
24
-24
18
6
The common denominator of this particular equation is 6. What are you supposed to do with the common denominator know that you know what it is.
Multiply the common denominator to only the fractions.
Multiply the common denominator to only the constants.
Multiply the common denominator to everything!
Divide the common denominator by everything!
The common denominator of this problem is 6. After you multiply the common denominator through the entire equation, what should it look like now?
9x+8x-6=18
9x-8x-6=18
9x-8x-1=9
9x-8x+1=-9
What is the number you should multiply every number by to get rid of the fraction?
3
2
4
6
What is the value of x?
1.3
1.73
-1.73
14
What is the value of x?
6.4
-6.4
8
-8
What number are you going to multiply the entire equation by to clear the fraction?
2
1
5
7
The common denominator of this equation is 5. What do you need to do with this common denominator?
Multiply 5 by every single number!
Multiply 5 by only the numerator on the fraction.
Divide 5 by everything!
Multiply 5 by the constants.
What is the common denominator?
6
3
5
8
When you multiply the common denominator by all the numbers in the equation, what does it simplify to?
x = 18/11
x = 11/18
x = 13/11
x = 11/13
What is the common denominator?
5
10
1
-8
When you multiply the common denominator to the equation above, what does it simplify to?
-80 - 4x = -3x + 10
-80 + 4x = -3x + 10
-8 - 4x = -3x + 1
-8 - 4x = -3x - 1
What is the value of x?
90
-90
-9
9
What is the common denominator?
6
3
2
1
Find the value of x
6
-6
1
-1
How many solutions does this equation have?
4y = 16
One Solution
No Solution
Many Solutions
