So to to get 3% of 159 you: 159x0.03=4.77
But, the y intercept is 2.
We are to form the combination of 6 objects taken 2 at a time. This can be expressed as 6C2

This means, there can be 15 different combinations of 2 members that can sit in the front row.
So, the answer to this question is option A
The answer to your question is,
They have a total of $173 altogether!
-Mabel <3
We have an equation: 2/1= ?/2.25
Cross multiply:
1*?= 2*2.25
⇒ ?= 2*2.25= 4.5
The final answer is 4.5~