Answer:

Step-by-step explanation:
First consider the diagram:
Now, we know that

Now, the area of the triangle ABC is given by,

The rule is times 10 because 25*10= 250 and 250*10=2500
Answer:
9x2+4x−14
Step-by-step explanation:
Answer:
Q is the centroid the after you can do it your self by looking forward
Answer:
pages per hour.
Step-by-step explanation:
For this exercise it is important to know that, by definition, Direct variation equations have the following form:

Where "k" is the constant of variation.
Therefore, it is a straight line that passes through the origin.
In this case, given the graph attached in the exercise, you can follow these steps in order to find the constant of variation:
Step 1: You need to choose any point on the line. Let's choose the point (5,4).
Step 2: Now you must ubstitute the coordinates of that point into
. Then:

Step 3: Finally, you must solve for the Constant of variation "k", in order to find its value. Therefore, you get that this is:
