Systems of Linear Equations
Fill in the missing parts: When graphing...
If lines [...] that point of intersection is a solution.
If lines are [...] then there is no solution.
If lines [...] then there are infinitely many solutions.
intersect, parallel, overlap
What do we use to represent a set or range of real numbers on a number line? Ex:[5,∞)
Interval notation
What type of cuisine did Esther eat for dinner last night?
KOREANNNNN
Mad minute challenge! Get your paper and pencil ready. At the same time solve this problem and text in our groupchat C (for Christ!) Whoever texts first will get to answer!
5x-y+m
What is the theme for this year's AO1 Winter Retreat?
CHRISTLIKE!
Solve:
11x+2y=14
y=-4x+1
(4, -15)
Write in interval notation:
1/8x - 11 ≤ 3
(-∞, 112]
When zero is in the denominator (ex: 2/0), what is the answer?
UNDEFINED! You can't split 2 cookies among 0 friends.
Mad minute challenge! Get your paper and pencil ready. At the same time solve this problem and text in our groupchat C (for Christ!) Whoever texts first will get to answer!
n>-2
(-2,∞)
Who is our guest speaker (Pastor) for this year's retreat?
Pastor (Rev.) John Lee
Solve:
y=2x+8
y=3/5x-6
(-10, -12)
Tell me 3 things about this linear inequality y>-1/2x+2 on a graph. Solid or dotted line? Are we shading above or below the line? What are the possible solutions?
Dotted line, shade above the line, the shaded area above the line are all possible solutions (points on the line are NOT included in the solution!)
Which Disney cartoon character can Evelyn imitate? (Hint: It's not a human)
STITCH!
Solve:
6x-12y=5
2x-4y=2
NO SOLUTION!
What does being Christlike mean to you? (No correct answer, more of a reflection question! #free)
HOLY SLAY!
Solve:
2x+5y=7
3x-2y=20
(6,-1)
Solve with absolute value:
∣2x-3∣ ≤ 10
-7/2 ≤ x ≤ 13/2
Everyone get your paper and pencils out. You will get 1 minute! Whoever gets the most right will get the point.
Exodus 7-12: Blood, frogs, lice (gnats), flies, livestock disease, boils, hail, locusts, darkness, and death of firstborn.
Using substitution solve: (keep as improper fraction)
y=3x-8
2x+3y=1
(25/11, -13/11)
Can you name all the themes of the previous years? (If you can tell me the exact order from the first retreat to this year's retreat, I will add an extra 100 points!)
Order:
Look Above - 2022
Walk by Faith - 2023
Seek Him First - 2024
Christlike - 2025