Describe the process
Describe when a closed colored in circle is used when graphing inequlities.
For greater than or equal to
AND
Less than or equal to
12 < 2p-5p
p<-4
10>2p>0
5>p>0
0<p<5
2.5x+5< x+9.5
x<3
What Major League Baseball Team is Mr. G a fan of?
The New York Yankees
Solving equations and inequalities is basically nearly the same processes, please explain why.
the goal is to isolate the variable by using inverse operations
-11< 3x -2
x>-3
3n -3> 0 OR
n/9 <-1
n>1
OR
n <-9
1/2x > -2 1/2x +27
x>9
What is Ms. Tokan's favorite NFL Team?
Miami Dolphins
What is one key difference when solving one variable inequalities versus one variable equations?
Flip the sign when multiplying of dividing by a negative number
OR
Graph inequalities because many solutions
25x>90 +15
x> 4.2
x> 4 1/5
-14>-2x-2>0
6>p>-1
-3x+12 >-3x +7
All Real numbers
Name the only NFL team to have an undefeated record for the entire season.
Miami Dolphins
Why is it good advice to put your variable on the left after solving an inequality?
Easier to graph because they graph and the inequality sign will point the same way when it is on the left side
-13x +26 > 0
x < 2
3p+2>2
OR
p<-2p-4
p>0
Or
P<-4/3
P< -1.333
p< -1 1/3
3 (0.5y +1)< 1.5y +3
No solution
What is the most populated city in Florida?
Jacksonville
Explain why or give a real world example of inequalities in math exist
Exact numbers are not always known
Helps describes a known situation i.e "Mr. Combs has less than 200 dollars in his wallet.
2x +10x > -48
x > -4
3x+6>3(x+2)
No solution
72x + 81> 42x +125/5
x > -2
What state did Mr. Combs go to college?
New Jersey