In the table below, x represents miles traveled and y represents the cost to travel by train. Miles, x Cost, y 2 8.50
5 15.25
8 22.00
12 31.00
What is the y-intercept of this function?
2.25
4.00
6.50
17.13

Answer this 30 points and brainliest!

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.