Answer:
x=3
Step-by-step explanation:
all work is shown and pictured
The equation that works for this is
y=1/7x + 0! It is parallel and goes through (0,0)
Hope this helps :)
Girls: 81
boys: 75
4x +6 = 156
4x = 150
x = 37.5
2x = 75
girls: 75 + 6
boys: x
82 times 0.35
the answer is 28.7