1.
lim x→ 0+ f(x)
you will find the limit is inf
lim x→ 0- f(x)
you will find the limit is - inf
because
lim x→0+ f(x) no equal to lim x→0- f(x)
thus lim x→0 f(x) does not exist
2.
form the graph
lim x→2- f(x) = 6
lim x→2+ f(x)= -2
because
lim x→2- f(x) not equal tolim x→2+ f(x)
thus lim x→2 f(x) does not exist
hope this would help you.
-3x + 7 = 4
-3x = -3
x = 1
4(1) - 4
4-4
0
Hey there!
Here is your inequality -
The first thing you need to do is cross multiply -
Your inequality has to be positive. Divide both sides by -1 to cancel out the negative sign -
The sign changes when the variable is negative.
Hope this helps! :)
Also, here is the graph -
Most probably “-5” cuz -5 -(-2) =-5+2 =-7
Answer:
8/10 and 12/15
Step-by-step explanation:
The first area model shows that 4 of the 5 blocks are filled.
The second area model shows that 8 of the 10 blocks are filled.
The third area model shows that 12 of the 15 blocks are filled.