Answer:
Step-by-step explanation:
Slope m = rise / run = ( - ) / ( - )
<em>1).</em> (-4,3)
(4, - 1)
m = (-1 - 3) / (4 + 4) = <em>- 1/2</em>
<em>2).</em> (-1, 1)
(2, - 5)
m = (- 5 - 1) / (2 + 1) = <em>- 2</em>
<em>3).</em> (6, 4)
(5, 4)
m = (4 - 4) / (5 - 6) = <em>0</em> (graph is horizontal line)
<em>4).</em> (1, 4)
(4, 1)
m = (1 - 4) / (4 - 1) = <em>- 1</em>
<em>5).</em> - 3/4
<em>6).</em> 4/3
<u><em>Now is your turn. You can do it!!!</em></u>
<em>7).</em> (1, 1)
(2, 2)
m = ____
<em>8).</em> ( __ , __ )
( __ , __ )
m = _____
<em>9).</em> (0, 2)
(0, 4)
m = (4 - 2) / <u><em>(0 - 0)</em></u> = undefine slope or <em>no slope</em> (graph is vertical line)
<em>10).</em>
I believe the answer to A. is 244.44 meters long. 100 meters equals earth's timeline of 4.5 billion. 11 divided by 4.5 billion equals 2.4444. Multiply by 100 for the meters and you get 244.44 meters.
What you need to do is make sure the denominators are the same so multiply 7/10 by 6. It should now be 42/60. Next multiply 3/6 by 10. It should now equal 30/60.
7/10 = 42/60.
3/6 = 30/60.
7/10 is greater.
I hope this was somewhat helpful :3