Please answer the below post, this is my classmates discussion I'm responding to.

Post 2:

Choose a classmate's post that you would like to respond to. Check the correctness of the post and provide polite feedback. Choose an ordered pair like (1,1) (do not use this one). Use that point and your classmate's slope to find the equation of the line in slope-intercept form. Example:

Your classmate's slope is 3/5 Your point is (1,1) Use y = mx+ b to find b. Plug in x = 1, y = 1, m= 3/5 1 = 3/5(1) + b Subtract 3/5 from both sides: 1 - 3/5 = b Note that 1 = 5/5 5/5 - 3/ 5= b 2/5 = b So since the m = 3/5 and b = 2/5, the equation of the line is: y = 3/5 x + 2/5

My classmate used the following decorative birdhouse in my home to find slope:

\f\f2.5 inches = 1 inch Finding my slope I use Rise/Run 15 inches Slope = 1 inch For every 1 inch" the roof rises it runs 1 inch\". being an even formula. I can assume it's a 45 degree angle because the rise/run is the same