Answer:
Step-by-step explanation:
(f-g)(x) = f(x)- g(x)
= 3x - 1 - ( x + 2)
=3x - 1 - x - 2
= 2x - 3
Answer:What are the equivalence classes of the equivalence relations in Exercise 3? A binary relation defined on a set S is said to be equivalence relation if it is reflexive, symmetric and transitive. An equivalence relation defined on a set S, partition the set into disjoint equivalence classes
Answer:
1/3
Step-by-step explanation:
hope this helps :D
brainliest pls?
Answer:
4.5
Step-by-step explanation:
We can simplify ratios to one to find the answer
4 pounds is about 2 kilograms
2 pounds is about 1 kilogram
1 pound is about half a kilogram
9 pounds x 0.5 = 4.5
