Answer:
-2/5
2
Step-by-step explanation:
Slope is rise over run according to my former algebra teacher, but I learned it differently (still correct tho).
The first moves 2 units down so negative 2, and moves 5 units right, so -2/5 since the rise is -2, and run is 5.
The second one moves 2 x-units for every 1 y-unit, so the slope is 2,
Answer:
less than
Step-by-step explanation:
6/9 is less than 9/12
6/9=.6666666666666666666666666
9/12=.75
.666666<.75
You would need to change the slope to -6 because perpendicular lines have opposite reciprocal slopes.
Answer:
12. 5(5x+4)(5x-4)
13. 2(4v+5)(4v-5)
14. 5(3x+2)(3x-2)
Step-by-step explanation:
