Answer:
Step-by-step explanation:
Know that:
Starting for (0,0) count how many times you go up to the marked line (which is 2)
The [+] 2 is where you would start off at on the graph, with 1/2 being the slope go up one and over two.
red: x
blue: 2x+3
let the number of red chips= x
let the number of blue chips= 2x+3
