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EastWind [94]
3 years ago
11

An equation is shown.

Mathematics
2 answers:
VMariaS [17]3 years ago
7 0

Answer:

8

Step-by-step explanation:

8+5=13

sergij07 [2.7K]3 years ago
4 0

Answer:

x = 8

Step-by-step explanation:

13 - 5 = 8

x = 8

hope this helps...

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What's the difference between j(x) and just X in j(x)=-2x+4 ??
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Help with these two and explain pls and thankyouuu
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Answer:

3-3x and 3

Step-by-step explanation:

f(x) = 3x-3

g(x) = -x

g(f(x)) in your g(x) substitute x with f(x)

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is the the second choice from top because -3x+3 is the same with 3 -3x

g(f(x)) =3-3x

g(f(0)) always work from inside first, so first find f(0) than g(f(0))

f(0) = f(x=0) = 3*0-3 = -3

Now we do the g(f(0)) = g( -3) is the same as  

g(x) except that we substitute x for -3, g(x= -3) = -(-3) =3

g(f(0))=3

*an easier way to find the answer for the second problem would have been that we knew that f(g(x) ) = 3-3x so f(g(0)) =3-3*0 = 3

8 0
3 years ago
Could any of you help explain this to me? please and thank youuu
Zanzabum
Variables: x, y, z (we should multiply them and put them together )
x \times y \times z = xyz
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Now put coeffitions before variables:
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