Question

Find the equation of the line shown.

10
9
8
7
6
5
4
3
21
0 1 2 3 4 5 6 7 8 9 10
X

Answer 1

On the y-axis and x-axis the numbers are both even at (2,1). Therefore, the equation would be:

Y=2X.

Answer 2

The equation is y=x+1
Because it’s a linear line moved up one space