5x-29>-34
5x>-5
x>-1
x<1
2x+31<29
2x<-2
x<-1
x>1
Ini bahasa apa ya saya tidak tahu
Answer:
9, 8, 7
Step-by-step explanation:
This is the rank of the cards from highest to lowest and the terms are:
- A, K, Q, J, 10, 9, 8, 7, 6, 5, 4, 3, 2
So the next 3 terms are 9, 8, 7
4/5 of the food items were distributed by the end of wednsday
Answer:
- The function is injective but nor surjective
Step-by-step explanation:
<u>We see that:</u>
<u>For any x₁ and x₂ ∈ N, </u>
- f(x) = x₁³ = x₂³ ⇒ x₁ = x₂, both are natural numbers
It it confirmed one-to-one, hence it is injective
<u>Check the surjectivity:</u>
f(x) = y ∈ N
<u>Let y = 2, then:</u>
Since x is not natural, the function is not surjective