Alternate Interior Angles are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal.
1st question
angles 6 and 7
or
angles 2 and 3
2nd question
Angles 3 and 2
or
Angles 5 and 7
-6x + 2y = 8
isolate the y
first add 6x to both sides
2y = 6x + 8
then divide everything by 2 to isolate the y
y = 3x + 4
Hope this helps
A negative exponent is the opposite of a regular exponent so for example, 5 to the power of -3 is 1/125
Y - 63 = 1/2 (x - 64) (distribute 1/2)
y - 63 = 1/2x - 32 (add 63 to both sides)
y = 1/2x + 31 (this is your answer)
2475 different teams can be formed.
Combination is the way in which items can be selected from a collection. If we have n total objects and r objects want to be selected, the number of combinations is:
Since we need to nominate 2 men from a company of 10 males, the number of ways this can be done =
Also, we need to nominate 2 women from a company of 11 females, the number of ways this can be done =
Therefore the total number of different teams that can be formed = 45 ways * 55 ways = 2475 ways
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