First move terms
2/5≥x-4/5
Next calculate
-x≥-6/5
Then change the signs
= X≤6/5
1.) 12+x is greater than or equal to 20
2.) 14 is greater than it equal to x
3.) 50 is greater than or equal to x
The function is increasing on the intervals:
(-∞, 3] and [5, ∞)
Then the correct options are a and c.
<h3>On which intervals is the function increasing?</h3>
The function is increasing when, reading from left to right, we can see that the curve goes upwards.
By looking at the graph, we can see that the function increases between -∞ and 3, and also increases between 5 and ∞, then the correct options are a and c-
(-∞, 3] and [5, ∞)
If you want to learn more about increasing functions:
brainly.com/question/1503051
#SPJ1
Answer:
c4-2401=0 because o is not a prime number
I belive the answer is 24..