1. A (2,4), B (-2,-4) How to solve: step1. y1-y2 so 4-(-4)=8 step2. x1-x2 so 2-(-2)=4 step3. divide (y1-y2)/(x1-x2) so 8/4 that equals 2 so the slope is 2
2. F (-5,1), G (0,-9) How to solve: step1. like I said before y1-y2 so 0-(-9)=9 step2. x1-x2 so -5-1=-6 step3. (y1-y2)/(x1-x2) so 9/-6 which equals -1.5 so the slope is -1.5
- Honors Algebra 1 student