I believe there is 100 girls or something close to that.
Probability=number of specific outcomes / total possible outcomes
P(g)=12/(12+8)
P(g)=12/20
P(g)=3/5
I think the correct answer is D 1,-3
Answer:
y=(1/2)x-(5/2)
the slope is 1/2 so use that to find the equation of the line
