Answer:
y=2x+15
Step-by-step explanation:
Slope (m) = 20/10 = 2
y-intercept (b) = 15
Note that it is not a perfectly elastic result so it is <em>irrational</em><em> </em>
4 pieces
This is because 3 add 1 makes 4 and 8 minus 4 makes 4
98%
im not real sure but i think thats it if im wrong srry
I've attached a graph with this, that's your answer
