Use this image for #15-20. Given triangle JKL has vertices J(–3, 1), K(–1, 3), and L(–4, 2), what are the coordinates of J' after a reflection over the x-axis?

Need to see the diagram

Ais the correct answer - trinomial (three parts) degree of 2 (highest exponent being 2)hope this , and mark brainliest!

the distance between the school and her home is 3.6km.

explanation

12 mins = 0.2 hours = 1/5 hour

54 ÷ 3 = 18km per hour

1/5 of 18 = 3.6km per 12 mins

Ifigured it out from watching a khan academy video , i am so sorry about the first answer. but i agree that x= 72. and now you can give the other person brainliest if you want.