We can use the formula y2-y1/x2-x1 to find slope given two points. Therefore, we have -1-8/-2-1, getting us -9/-3, or just 3. Hope this helps!
Well, you would use factorization for this, which would be MORE than 54 different codes! :D
Answer:
-40
Step-by-step explanation:
13-2x = 93
-2x = 93-13
-2x = 80
x = -40
C is the hypotenuse, so the pythagorean theorem used would be: 15²=13²+6². 225=169+36, but 169+36 does not equal to 225, therefore the triangle is not a right triangle
2 coordinate points on graph (0,3) and (3,2)
slope = (y2-y1)/(x2 - x1)
slope = (2-3)/(3-0) = -1/3
parallel lines have same slope so slope = -1/3
answer
<span>C) -1/3</span>
