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Gnoma [55]
2 years ago
12

Given the function f(x)=-12x+7 and g(x)=4x-9, find the set of values of x such that f(x)=g(x). Justify your solution by using th

e properties of equality.
Mathematics
1 answer:
jolli1 [7]2 years ago
5 0

Hey there!!

We have:

... f(x) = -12x + 7

... g(x) = 4x - 9

<em>Now, we will have to find f(x) = g(x)</em>

... f(x) = g(x)

<em>... </em>-12x + 7 = 4x - 9

<em>... </em>9 + 7 = 4x + 12x

<em>... </em>16 = 16x

<em>... </em>x = 16/16

<em>... x = 1 </em>

<em>Hence, the value of 'x' is 1. </em>

<em>Hope this helps! </em>

<em>Happy Thanksgiving! :) </em>

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