Answer:
<h2>h = 12</h2>Step-by-step explanation:
To find the value of h use the formula for finding the slope of a line
That's
Where ( x1, y1) and (x2 ,y2) are the points
From the question
slope = - 3
The points are [4,-9] and [-3,h]
Substitute these values into the equation
We have
Cross multiply
That's
- 3(-7) = h + 9
21 = h + 9
h = 21 - 9
We have the final answer as
<h3>h = 12</h3>Hope this helps you
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Let's solve this equation using simple algebra,
<h2>_________________</h2><h2>Definitions </h2>Algebra<em> - Algebra is one of the broad areas of mathematics. Roughly speaking, algebra is the study of mathematical symbols and the rules for manipulating these symbols in formulas; it is a unifying thread of almost all mathematics</em>
Division <em>- Division, otherwise known as the inverse of multiplication separates a certain number into what it has been divided by.</em>
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Now that we understand the definition we can further solve this equation
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Now we will add to solve this equation
-Use simple division
This is repeating*
The answer is repeating