What is y=mx+b,3y=2x-9 ?

The solution to y=mx+b,3y=2x-9 is No Solution

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Write in y=mx+b Form 3y=2x-9

y = m x + b, 3 y = 2 x - 9

No Solution

Solution steps

[y = m x + b 3 y = 2 x - 9]

Isolate

y

for

y = m x + b : y = m x + b

Plug the solutions

y = m x + b

into

3 y = 2 x - 9

For

3 y = 2 x - 9

, subsitute

y

with

m x + b : x = \frac{- 9 - 3 b}{3 m - 2}; m \neq = \frac{2}{3}

Plug the solutions

x = \frac{- 9 - 3 b}{3 m - 2}

into

y = m x + b

For

y = m x + b

, subsitute

x

with

\frac{- 9 - 3 b}{3 m - 2} : y = \frac{m ( - 9 - 3 b )}{3 m - 2} + b

Verify solutions by plugging them into the original equations

No Solution

5.5%

- 600

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x^{2} - 14 x = - 49

x, 3^{x} = 11