Repeated 6 after decimal.
162 because for every 4 boys, there are 3 girls. Divide 216 by four and get 54, then multiply by 3 and get 162.
To get your answer we'll plug 0 in for x into the equation.
So, multiply 4*0 which equals 0.

Then we'll add 0 and 7 which leaves us with
The y-intercept of this equation is: 
To find the x-intercept of this equation we'll rewrite it as

Then we'll subtract 7 from both sides,

Now we'll divide each side by 4. Then simplify which brings us to our answer,
The x-intercept of this equation is: 
I hope I helped you! If you need any more help let me know!
The answer is 6/4 but simplified it is 3/2
D is the correct answer to this problem