## anonymous one year ago choose the correct slope of the line that passes through the points (1, −3) and (3, −5). −1 1 0 one half

1. Nnesha

$\huge\rm \frac{ y_2 -y_1 }{ x_2-x_1 }$ formula to find slope substitute x's and y's for (x_1 ,y_1)(x_2,y_2) order pair

2. anonymous

???

3. Nnesha

plugin x and y values into the formula

4. anonymous

how you do that

5. Nnesha

|dw:1443018892238:dw| x's and y's values now replace xx and y with their values

6. anonymous

-1

7. Nnesha

i just want to ask one question what did you substitute for y_1 and for y_2 y_2 - y_1 = ?