Are you ready for Algebra???
Here is a quick review…
-3 + -8 = -11
- 9 + 1 = -8
-7 (-5) = 35
22 / -11 = -2
1-10 = -9
-4 – 5 = -9
3 – (-2) = 5
6(m+5) = 6m + 30
9n – 7n = 2n
If you are having trouble, go to mathtv.com or algebranation.com.
Simplify:
-9 + 90
-8 + (-18)
-12 – 5
3 (-21)
-15 / 3
(-6) (-5)
7 – 11
-55 / -11
4a + 3a
-29 + 2
5cd – 4cd
32
4(n+6)
20% of 60 is __
Is 51 prime? Why or why not?
What is the GCF of 8 and 20?
Solve: show steps!
n + 18 = 22
31 = m – 19
3y = 66
What number divided by 3 is 2?
Show an equation…
What is any number times itself?
7 out of 8 is what percent?
What is one plus two times three?
What is two cubed?
What is one-third of 102?
What is 3-(-7)?
What is n squared if n = -9?
What is any number divided by itself?
What is five divided by zero?
hint: the answer is not zero!
Students need to be familiar with slope and graphing simple equations like y = x + 3.
Have a great summer!!!
Turn this in to your 8th grade Algebra (Hon.) teacher for some points…