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3 years ago

Solve the equation. 3/2 + b = 7/4 (stylised in fractions) b= ?

Mathematics

1 answer:

gtnhenbr [62]3 years ago

6 0

3/2 + b = 7/4

First rewrite 3/2 to have the same denominator as 7/4:

3/2 x 2 = 6/4

Now you have 6/4 + b = 7/4

To find b subtract 6/4 from 7/4:

b = 7/4 - 6/4

b = 1/4

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Answer:

See attached picture

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The equation f(x) = 0.5(4)x is most likely $f(x) = 0.5(4)^x$ . This is an exponential. To graph the function, test the points -1, 0, and 1. Then connect.

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