Answer: the answer is b
Step-by-step explanation:
Given two points, the equation of the line may be determined by,
y - y1 = ((y2 - y1) / (x2 - x1))(x - x1)
Substituting the given values,
y - 7 = ((9 - 7) / (6 - 3))(x - 3)
Simplification will yield to an answer of,
y = 2x/3 +5
Thus, the answer is the second choice.
hope this helps :)
Answer:

Step-by-step explanation:
So just divide the areas by the length:

And that is your width.
Answer:
The Answer is 30.
Step-by-step explanation:
Well, first of all, you need to add number inside the Parentheses, which is 10, then 3 times 10, which is 30.