Let the sons age be x years then
- the fathers age is 2x + 5 years, So:-
2x + 5 - x = 25
x = 25 - 5 = 20
The father is 2 (20) + 5 = 45 years answer
What choice of answers do you have?
The answer will be C
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5/2 , /5 , 2.71 (71 Repeating) , 2 3/4
Answer:
what is it?
Step-by-step explanation:
what's your question
Answer:
It is not a function
Step-by-step explanation:
The plot shows (1, 1) and (1, 3) are both defined by the relation. It does not pass the "vertical line test", which requires the relation be single-valued everywhere.
