In order to find the slope, we may use the formula:
Slope = (y2−y1)/(x2-x1)
Now, let's identify the values. Say, point <em>a</em><em> </em>is the first point and <em>b</em><em> </em>is the second. This means that:
x1 = 3
y1 = 2
x2 = 7
y2 = 10
Let's plug in the values:
=(10-2)/(7-3)
=8/4
=2
Now, to determine if the slope is downward or upward, <u>p</u><u>o</u><u>s</u><u>i</u><u>t</u><u>i</u><u>v</u><u>e</u><u> </u><u>s</u><u>l</u><u>o</u><u>p</u><u>e</u><u> </u><u>m</u><u>e</u><u>a</u><u>n</u><u>s</u><u> </u><u>u</u><u>p</u><u>w</u><u>a</u><u>r</u><u>d</u><u> </u><u>f</u><u>r</u><u>o</u><u>m</u><u> </u><u>l</u><u>e</u><u>f</u><u>t</u><u> </u><u>t</u><u>o</u><u> </u><u>r</u><u>i</u><u>g</u><u>h</u><u>t</u> while <u>n</u><u>e</u><u>g</u><u>a</u><u>t</u><u>i</u><u>v</u><u>e</u><u> </u><u>s</u><u>l</u><u>o</u><u>p</u><u>e</u><u> </u><u>m</u><u>e</u><u>a</u><u>n</u><u>s</u><u> </u><u>d</u><u>o</u><u>w</u><u>n</u><u>w</u><u>a</u><u>r</u><u>d</u><u> </u><u>f</u><u>r</u><u>o</u><u>m</u><u> </u><u>l</u><u>e</u><u>f</u><u>t</u><u> </u><u>t</u><u>o</u><u> </u><u>r</u><u>i</u><u>g</u><u>h</u><u>t</u>.
So since our slope is positive 2, it is upward.
FINAL ANSWER:
Slope = 2
It slopes upward from left to right.
Total units of ratio = 8+6+4 = 18
value of 1 unit = 180/18 = 10
Smallest angle value = 4(10) = 40 degrees
B)Option B is your answer.......
SInce it is 25% increase, 25% of 100000 is 25000, so the answer is 100000 + 25000 = 125000.
Answer: 2. Linear pair postulate
4. 60 + mACB=180
5. mACB=120
6. definition of obtuse angle
-2976 use formula a_1 + (n-1)d n = term number ( in this case 1000)