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Anna11 [10]
3 years ago
12

Graph the equation y=-3x-4 by plotting points

Mathematics
1 answer:
Irina18 [472]3 years ago
6 0

Step-by-step explanation:

y = -3x - 4

Given the linear equation, y = -3x - 4, where:  

m (slope) = -3

b  (y-intercept) = -4  

Since we already have the y-intercept, (0, -4), we can start plotting points into the graph using the slope, \frac{-3}{1} = \frac{rise}{run} (which also represents three units down, 1 unit to the right).  

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3 years ago
if a tv has a diagonal measurement of 55 and a height of 30, what is the tvs width? round to the nearest whole number
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Step-by-step explanation:

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<h3>Pythagorean theorem</h3>

The relation between the leg lengths (a, b) and the hypotenuse (c) is ...

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Solving for b gives ...

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