Answer:
see explanation
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
To calculate m use the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (5, - 2) and (x₂, y₂ ) = (3, 6)
m = =
= - 4
Using (a, b) = (5, - 2), then
y + 2 = - 4(x - 5) ← third on list
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Using (a, b) = (3, 6), then
y - 6 = -4(x - 3)
Answer:
The number of people vote for blue is 180.
Step-by-step explanation:
Let there are x numbers of total people.
So, of total people vote for blue i.e.
people vote for blue.
Now, the remaining number of people are .
If of the remaining people vote for green, then the number of people vote for green will be
.
Therefore, finally the remaining number of people is and they vote for red.
Now, {Given}
⇒ x = 288
And the number of people vote for blue is . (Answer)
