Question 1072276
.
Write the absolute value equations in the form |x - b|=c (where b is a number and c can be either number or an expression) 
that have the following solution sets:

Two solutions: x=2, x=13.
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<U>Answer</U>.  b = 7.5,  c = 5.5.


{{{graph( 330, 330, -4.5, 17.5, -1.5, 9.5,
          abs(x-7.5), 5.5
)}}}


Plots y = {{{abs(x-7.5)}}} (red)  and  y = 5.5 (green)



<U>Solution</U>


The solution is very similar to that of

<A HREF=https://www.algebra.com/algebra/homework/absolute-value/absolute-value.faq.question.1072277.html>https://www.algebra.com/algebra/homework/absolute-value/absolute-value.faq.question.1072277.html</A>


https://www.algebra.com/algebra/homework/absolute-value/absolute-value.faq.question.1072277.html

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