When there are 30 girls in a dance, there are 12 boys in the dance. When there are 45 girls in the dance, there are 17 boys in the dance. Assume the relationship is linear.

Which equation models the relationship between the number of girls, x, and the number of boys, y?

y = 3x + 26
y=1/2x+22
y=1/3x+2
y=3x+9

Question

When there are 30 girls in a dance, there are 12 boys in the dance. When there are 45 girls in the dance, there are 17 boys in the dance. Assume the relationship is linear.

Which equation models the relationship between the number of girls, x, and the number of boys, y? 

y = 3x + 26
y=1/2x+22
y=1/3x+2
y=3x+9

anonymous · Answer

since its is obj use a short cut and test all the answere with the question

anonymous · Answer

that didnt really help me thanks for the advice im not looking for the answer i just need help on how to do it