23. y=25x looks about right to me
24. for the equation I used, 2010 is 30 years from 1980, so y=25*30, our about 750,000

<em>Find the slope of the line that passes through (10, 7) and (3, 15).</em>
<em>Simplify your answer and write it as a proper fraction, improper fraction, or integer.</em>
<em />
We can find the slope using the following formula:-

Replace the letters with numbers:-

On simplification,

The slope is

<h3>Good luck with your studies.</h3>

Answer:
nice.
Step-by-step explanation:
Topic 11 lesson 11-4 homework
Answer:x=50
Step-by-step explanation:
28 hectares=28 0000 m2
1000
2500
50
the area ratio is the square of the scale drawn ratio