Question

Question in picture below, been stuck for days, no calculator I could find would answer this not even math way

Answer 1

HI!!

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Answer 2

really days? how many?

Answer 3

3

Answer 4

days

Answer 5

you can plug in and see which works

Answer 6

you have only a few choices
so it should take 4 minutes, one minute to check each choice

Answer 7

yeah not for everyone

Answer 8

if \(x=1\) you get
\[\frac{3}{2}+\frac{7}{2}=2^1\\
\frac{10}{2}=2\\
5=2\] nope not that one

Answer 9

umokay

Answer 10

now try it with 2 and see if
\[\frac{3}{2}\times 2+\frac{7}{2}=2^2\]

Answer 11

...

Answer 12

she wants you to check to see if both sides are the same or not

Answer 13

is 6/2+7/2 equal to 4?

Answer 14

we didn't have to check 2 because it wasn't a choice
but we are picking it as an example
so you can try some of the choices yourself

Answer 15

you want to replace x in the equations given
and which ever x gives you the same thing on both sides
is the solution