2 years ago

State the value of 'x' in this equation, and explain why you know this to be true without doing any calculations.

Mathematics

1 answer:

Kaylis [27]2 years ago

4 0

Answer:

x=9

a^b = a^c

then b=c

so in this case x=9

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Step-by-step explanation:

Option A would be the correct answer.

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See attachment for help.

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<h2>SOLVING</h2>

$\Large\maltese\underline{\textsf{A. \space What is Asked}}$

Find the gradient of the line segment between the points $\bf{(4,3)\:and\:(5,6)}$

$\Large\maltese\underline{\textsf{B. This problem has been solved!}}$

The formula used, here is

$\bf{m=\dfrac{y2-y1}{x2-x1}$

$\cline{1-2}$

Now let's put in the co-ordinates from these two points.

$\bf{m=\dfrac{6-3}{5-4}}$ | subtract on top & bottom

$\bf{m=\dfrac{3}{1}}$ | divide

$\bf{m=3}$

$\cline{1-2}$

$\bf{Result:}$

$\bf{=m=3}$

$\boxed{\bf{ aesthetic\not101}}$

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