Formular for line graph is
Find the gradient first
Substitude the gradient to the formular
∴ m=8h is the equation of the graph.
Answer is C.
9 adults
Step-by-step explanation:
85+29=114
123-114=9
The first thing to do is identify the unnecessary information (that they met 2 years ago).
From there, let's go back three years ago. We'll call Daniel's age x, and Ben's age will be 3x. Ben's age is also equal to x + 20.
3x = x+ 20
2x = 20
x = 10
Daniel was 10 three years ago, and Ben was 30. Now, Ben is 33.
The answer to A is the pic below
All you need to do is do $23 divide by %13. (Which you are dividing 0.13 23.
