Answer: 1st, 3rd, and 4th functions
Step-by-step explanation:
Assuming k(x)=9x^2, all the other functions have inverses because they are linear, meaning they must be one-to-one.
The answer is...: x = 10/9
Answer:
This answer would be D
Step-by-step explanation:
Because when you divide both sides by a negative number, the inequality sign changes.
Answer:
Step-by-step explanation:
-2x=31-5
-2x= 26
x=-13
