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3 years ago

Please solve, f(x) = mx + b

Mathematics

2 answers:

frez [133]3 years ago

6 0

Answer:

[tex]m = \frac{4 - 3}{3 - 6} \\ m = \frac{1}{ - 3} \\ f(x) = \frac{ - 1}{3} x + 5

I am Lyosha [343]3 years ago

4 0

f( x ) = - 1/3 x + 5

.................................

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Let's define:
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So, you can set up a system of equations:
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Now, to solve for both of those values, solve the system of equations:
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Now, plug that y-value into the first equation to solve for x:
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