What form of a linear equation is y - 6 = -4(x + 2) ?
1 answer:
Answer:
Point slope form
Step-by-step explanation:
Given
Required
Determine the form of linear equation
A linear has just three forms:
1. The slope intercept form.: This is always in form of
2. The point slope form: This is always in form of
2. The standard form: This is always in form of
<em>By comparison, the three forms with the question, we can see that option B answers the question.</em>
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Mark clean his father's office in 30 minutes
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total work done by them in 1 minute is
now, we can simplify it
total time taken to complete same work is ........Answer
Answer:
4 units
Step-by-step explanation:
<u><em>The complete question is</em></u>
BD and AC are chords that intersect at point Y. A circle is shown. Chords B D and A C intersect at point Y. The length of B Y is 3, the length of Y D is 8, the length of A Y is x, and the length of Y C is 6. What is the length of line segment AY?
<u><em>The picture of the question in the attached figure</em></u>
we know that
The <u><em>Intersecting Chord Theorem</em></u> states that: When two chords intersect each other inside a circle,the products of their segments are equal.
do
In this problem
substitute the given values
solve for x
therefore
The length of segment AY is 4 units
