Summer Work for Math 3
Name__________________________
Students taking Math 3 next school year, 2014-2015, are expected to complete this assignment. Students who did not earn a math
credit in their current class will be behind for math credits for graduation if they do not go to summer school. The summer work for
all math classes can be found on the school website. You are expected to complete the summer work for the class you will taking
during 2014-2015.
This assignment is due the first day of school. You will have a test the second Friday of school on these concepts.
For tutorial help check the following websites:
http://www.purplemath.com
https://www.khanacademy.org/
http://patrickjmt.com/
http://www.virtualnerd.com/
Factoring (some may be prime).
Find the GCF.
1. 12, 18
2. 10, 35
3. 8, 30
4. 16, 24
5. 7, 20
2. 24x2 – 8x
3. 6x - 12
4. 10x2 + 35x
5. 10x2y – 15xy2
Factor the difference of two squares
1. x2 – 9
2. x2 – 25
3. 4x2 + 1
4. a2 – b2
5. 81y2 – 49z2
Factor Perfect Square Trinomials.
1. x2 + 8x + 16
2. x2 – 16x + 64
3. y2 – 10y + 25
4. 25a2 + 60a + 36
5. 9y2 – 30y + 25
2. y2 – 9y + 14
3. x2 – 14x + 24
4. x2 – 4x – 32
5. x2 + 13x – 36
2. 3y2 + 10y – 8
3. 2x2 +15x – 8
4. 7x2 – 11x + 4
5. 5x2 + 17x + 6
2. 3 + 4(1 +6x)= -20
3. -15 = 4 + 2(x + 6)
4. 9x + 5 – 8x = -26
5.(y – 29)/ -17 = 16
2. (8, 10), ( -7, 14)
3. (-20, -4),( -12, -10)
4. (-18, -20),( -18, -15)
5. (-8, -15),( -18, -15)
Factoring the GCF out.
1. 6x + 3
Factoring x2 + bx + c
1. x2 + 6x + 8
Factoring ax2 + bx + c
1. 2x2 – 5x – 3
Solve the equation.
1. 2x – 5 + 3 = -34
Find the slope.
1. (10, 8), ( 6, - 4)
Graph the line.
1. y = 1/2x – 4
2.
4x = 10 – 8y
2. 3x – 6y = -9
4. y = -5