1. Today:
 Equations: Literal, w/distribution, variables on
both sides
 Khan Academy Topic Questions
 Prepare well for tomorrow’s Test
 Complete class work from Friday
October 9, 2014

2. News & Notes:
1. Bring a Calculator for Tomorrow’s Test!!
2. No New Khan Academy this Week
3. Those who began our current topics can complete by
Sunday for 100%
4. Those who did not start can complete by Sunday for
max. 80%
5. Those who did not complete the topics from the very
first week can do so by Sunday. You must email me after
you complete these topics if you want credit.

3. News & Notes:
We were actually quite lucky that this latest typhoon did
so little damage.
This is how it looked as it passed right over us.
This is how it looked last night.
But wait, there’s more…

5. Warm-Up: Test Prep
Multi-Step Equations with Distribution: (6)
Khan Academy’s Solution
However, you
could always
do what first?
Clear all fractions 1st
(My Preference)
Thursday was the mid point of the 1st quarter. Write a
fraction showing what part of the school year we have
completed.

6. Warm-Up: Test Prep

7. Warm-Up: Test Prep
Literal Equations
Solve for y: 3y – 2(x + 1) = y + 3(x + 6)
Find the base of a triangle with an area of
49 in. and a height of 14 in.A = 49
b
14
One of the tsunami’s generated by the Indonesian earthquake
of 2004 travelled 11,000 miles and reached the shores of South
America 20 hours later. What was the average rate of speed for
the tsunami?

8. Light leaves the Sun travelling at 186,000 miles per second.
(The speed of light). It takes 8 minutes and 20 seconds for
the photons, the atoms of light, to reach Earth.
Literal Equations
(Answers given in L,W order)
A) 20, 12 B) 20, 8 C) 15, 4 D) 24, 6 E) None
8 min. = 480 sec. + 20 = 500 sec. 500 ● 186,000 =93,000,000 miles

9. Literal Equations:(2)
Solve for x:
𝟑𝐚𝐱−𝐧
𝟓
= - 4
Solve for x:
𝐱
𝟐
-
𝟓𝐱
𝟔
=
𝟏
𝟗
A) 2 B) 3 C)
𝟐
𝟑
D) -
𝟏
𝟑
E) -
𝟓
𝟐

10. Khan Academy Review