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Neko [114]
2 years ago
7

Find the Slope of the line through each pair of points: (-4,11),(1,-9)

Mathematics
1 answer:
kogti [31]2 years ago
6 0

Answer:

rise/run= -20/5= -4/1=-4 slope

or you sound use the slope formula (y2-y1)/(x2-x1)

(-9-11)/(1+4)

-20/5

-4

Step-by-step explanation:

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F(x) = { x + 7 and g(x) = -x + 7<br> What transformation occurs from function f to function g?
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<h3>Answer:  Reflect over the y axis</h3>

=====================================================

Explanation:

We have these two given functions

  • f(x) = x+7
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The change is that the x has been replaced with -x

We can say

f(x) = x+7

f(-x) = -x+7 ... replace each x with -x

g(x) = f(-x)

g(x) = -x+7

When we replace x with -x, we're flipping the x inputs from positive to negative, and vice versa. This visually will reflect the line over the vertical y axis. A point like (1,8) on f(x) reflects over to (-1,8) on g(x).

As another example, the point (-5,2) on f(x) reflects over the y axis to arrive at (5,2) on the g(x) function.

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2 years ago
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defon

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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