3 years ago

If the points below represent a direct variation, find the missing value (5,14)and (x,28)

Mathematics

1 answer:

bekas [8.4K]3 years ago

8 0

X = 10. 14 x 2 = 28. 5 x 2 = x

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2 years ago

Solve this 6r+7=13+7r

alex41 [277]

Let's move all to one side:

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2 years ago

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Please help me with this one I have been try to solve it for a while , thank you very much.

slega [8]

Answer:

$\displaystyle y=\frac{tx-m-s}{r}$

The only limitation is for r which must not be zero

Step-by-step explanation:

Solving Equations

We need to perform some steps to isolate the required variable and solve the equation. It's commonly the application of algebraic operations contrary to the ones already present in the expression to work with

We have

$ry+s=tx-m$