Solve for x (x/b)-y=3

Mathematics

1 answer:

BigorU [14]3 years ago

5 0

Answer:

x = by + 3b

Step-by-step explanation:

I hope this helps ya!

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Can you please convert this equation: 8^(1\2)x^(1\2)y^(3\4)

liq [111]

So, that's
${8}^{ \frac{1}{2} } \times {x}^{ \frac{1}{2} } \times {y}^{ \frac{3}{4} }$

*Helpful To Know
${5}^{ \frac{1}{2} } = \sqrt{5} \\ {5}^{ \frac{1}{3} } = \sqrt[3]{5} \\ {5}^{ \frac{1}{4} } = \sqrt[4]{5} \\ {5}^{ \frac{3}{2} } = \sqrt{ {5}^{3} } \: \: or \: {( \sqrt{5} )}^{3}$
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*Assuming that you want to covert to radicals

$( \sqrt{8} )( \sqrt{x} )( \sqrt[4]{ {y}^{3} } )$
*Simplify

$( \sqrt{8x} )( \sqrt[4]{ {y}^{3} } )$

8 0

3 years ago

Easy algebra question below first correct answer gets brainliest

serg [7]

Answer:

Y = 27

Step-by-step explanation:

To find the the value of y when x = 4 simply substitute the given value of x

into the equation and solve for y

Equation given: y - 3x = 15

x = 4 * substitute 4 for x in given equation *

y - 3(4) = 15