Answer:
B the set of all natural numbers and the ser of all
Answer: 1.5
Step by step explain:
Add 8 to both sides
3x=33
Divide both sides by 3
x=11
Answer:
y = 36x
Step-by-step explanation:
Given that x and y vary directly then the equation relating the is
y = kx ← k is the constant of variation
To find k use the condition x =
, y = 12, then
k =
=
= 12 × 3 = 36
y = 36x ← equation of variation
The answer is a
Explanation: I’m not too sure about it