Question

Step 1: Write the general equation.

Step 2: Identify b, the Y intercept (x = 0) b=

Step 3: The second point from graph (x, y) P=,

Step 4: Define m as ratio of rise / run m = rise /

Step 5: Put coordinates into ratio and get (7 - ) / ( - 0)

Step 6: Perform subtraction; get slope / 1

Step 7: Substitute values into y = mx + b

Step 8: Write answer y = x +


(0,3) and (1,7)