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uysha [10]
3 years ago
9

Evaluate the function for x = –2a, if a = 3. f(x)= -4x+7

Mathematics
1 answer:
wariber [46]3 years ago
7 0
I got -17; hoped you liked it
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For logarithmic equations,  

log

b ( x ) = y

logb(x)=y

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y = 2

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Substitute the values of  b

b ,  x

x , and  y

y

into the equation  

b y =

x

by=x

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