11. If 9m - 3 = -318, then 14m = ? a. -28 b. -504 c. -329 d. -584 e. -490
2 answers:
You might be interested in
Answer:
11 units
Step-by-step explanation:
To calculate CD use the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = C(- 4, 6) and (x₂, y₂ ) = D(- 4, - 5)
CD =
=
= =
= 11