game page inequalities abs. val.ineqs po pourri 100 200 300 400 500 final jeopardy
TRANSCRIPT
Game page
Inequalities
Abs. Val.Ineq
s Po Pourri100 100 100
200 200 200
300 300 300
400 400 400
500 500 500
FINAL JEOPARDY
Solve 3(5+x)-2<4(5-x)+x
│3k-4│<9 Maria has a group of nickels & quarters whose value is at most 5.00. She has 15 times as many nickels as quarters. At most how many nickels does she have?
-2<-3x+4≤9 5+3│2x-4│≤14 You’ve received an 81, 74, and 90 on 3 tests. To get an average of at least an 85 what can you get on your next test?
5(7x-5)>3(9x+2)No solution
5≥│3x+4│ 2x-4≤2 or 3-x<5
All reals
4≥x/5 or x-2<1/3?≥x
Use absolute value to translate: “the numbers whose distance from -3 is at most 10 Ans. │x+3│≤10
1)(a+c)+(-c)=(b+c)+(-c) Given
2)A+[c+(-c)]=b+[c+(-c)]
3)a+0=b+0
4)a=b
X-3<2 or 3x-7>0
All Rs except ?
Graph the solution set of │x-1 │>5 Find all sets of 4 consecutive integers whose sum is between 10 and 20.2,3,4,5 and 3,4,5,6
Inequalities
Abs. Val. Ineqs.
Po Pouri
Answer page
If you solved 3(5+x)-2<4(5-x)+x you’d get this solution.
C1 – 100
Topic 1 – 100 / AnswerTopic 1 – 100 / Answer
Correct Question
C1-100 Q
Topic 1- 100 / QuestionTopic 1- 100 / Question
What isx<7/6 or 1 1/6
or 1.1666
If you solved -2<-3x+4≤9
you’d get this solution………
C1 - 200
Topic 1 – 200 / AnswerTopic 1 – 200 / Answer
Correct Question
C1-200 Q
What is2>x≥-5/3
Topic 1- 200 / QuestionTopic 1- 200 / Question
If you solved 3(6x-5)>2(9x+2)you’d get this…..
C1 - 300
Topic 1 – 300 / AnswerTopic 1 – 300 / Answer
Correct Question
C1-300 Q
What is no solution
Topic 1- 300 / QuestionTopic 1- 300 / Question
If you solved this
4≥x/5 or x-2<1/3 you’d get this solution……..
C1 - 400
Topic 1 – 400 / AnswerTopic 1 – 400 / Answer
Correct Question
C1-400 Q
What is 20≥x
(or x≤20)
Topic 1- 400 / QuestionTopic 1- 400 / Question
If you solvedx-3<2 or 3x-15>0
you’d get……
C1 - 500
Topic 1 – 500 / AnswerTopic 1 – 500 / Answer
Correct Question
C1-500 Q
What is all reals except x=5
Topic 1- 500 / QuestionTopic 1- 500 / Question
If you solve│3k-4│<9 your answer would be this…
C2 - 100
Topic 2 – 100 / AnswerTopic 2 – 100 / Answer
Correct Question
C2-100 Q
What is-5/3 <k <13/3
Topic 2- 100 / QuestionTopic 2- 100 / Question
If you solve
5+3│2x-4│≤14 you get……
C2 - 200
Topic 2 – 200 / AnswerTopic 2 – 200 / Answer
Correct Question
C2-200 Q
What is½ ≤ x ≤ 7/2
Topic 2- 200 / QuestionTopic 2- 200 / Question
Solve 5 ≤ │3x+4│ and
your solution is……
C2 – 300
Topic 2 – 300 / AnswerTopic 2 – 300 / Answer
Correct Question
C2-300 Q
What is x≥1/3 or x ≤ -
3Topic 2- 300 / QuestionTopic 2- 300 / Question
Use absolute value to
translate: “the numbers whose
distance from -3 is at most
10
C2 - 400
Topic 2 – 400 / AnswerTopic 2 – 400 / AnswerCorrect Question
C2-400 Q
What is Ans. │x+3│≤10
Topic 2- 400 / QuestionTopic 2- 400 / Question
Graph the solution set of │x-1 │>2 using the graphic method…….
C2 - 500
Topic 2 – 500 / AnswerTopic 2 – 500 / Answer
Correct Question
C2-500 Q
What is
Topic 2- 500 / QuestionTopic 2- 500 / Question
Maria has a group of nickels & quarters whose value is at most 5.00. She has 15 times as many nickels as quarters. At most how many nickels does she have?
C3 - 100
Topic 3 – 100 / AnswerTopic 3 – 100 / Answer
Correct Question
C3-100 Q
What isat most 75
nickelsTopic 3- 100 / QuestionTopic 3- 100 / Question
You’ve received an 81, 74, and 90 on 3 tests. To get an average of at least an 85 what can you get on your next test?
C3 - 200
Topic 3 – 200 / AnswerTopic 3 – 200 / Answer
Correct Question
C3-200Q
Topic 3- 200 / QuestionTopic 3- 200 / Question
What isat least 95.
C3 - 300
Topic 3 – 300 / AnswerTopic 3 – 300 / Answer
Correct Question
If you solved2x-4≤2 or 3-x<5 you’d get this…..
C3-300Q
Topic 3- 300 / QuestionTopic 3- 300 / Question
What is all reals
C3 - 400
Topic 3 – 400 / AnswerTopic 3 – 400 / Answer
Correct Question
1)(a+c)+(-c)=(b+c)+(-c) Given 2)A+[c+(-c)]=b+[c+(-c)]3)a+0=b+04)a=b
C3-400Q
Topic 3- 400 / QuestionTopic 3- 400 / Question
What isAssociative Prop.
Prop. of Opp.Identity Prop.
C3 - 500
Topic 3 – 500 / AnswerTopic 3 – 500 / Answer
Correct Question
Find all sets of 4 consecutive integers whose sum is between 10 and 20.
C3-500Q
Topic 3- 500 / QuestionTopic 3- 500 / Question
What is {2,3,4,5} and
{3,4,5,6}
Final JeopardyDuring the 1st 20 km of a 50km bike race, your avg. speed is 30km/h. What must your avg. speed be during the remainder of the race if you must finish under 1.5 hours. Correct
Question
Final Jeopardy
WHAT IS GREATER THAN 36 KM/H!!!