Answer:
m = -4
Step-by-step explanation:
Slope m = (y2-y1)/(x2-x1)
m = (-7 - -19)/(-2 - 1) = (-7 + 19)/(-3) = 12/-3 = -4
Answer: Hope you feel better bub. ⊂(・﹏・⊂)
the answer is w=26cm
1. Commutative Property
2. Associative Property.
3. Identity Property.
4. Distributive Property.
$66.8
A
