write an equation for the line that is parallel to the given line and passes through the given point
y=5x+10; (2,14)


y = 1/5x+4
y = 5x+4
y = -1/5x - 4
y=5x-68

Respuesta :

Y = 5x+4. The slope is the same, 5, making them parallel, and when you plug in 2 for x you get 14

Answer:

[tex]y = 5x+4 [/tex]

Step-by-step explanation:

For this case we have the following equation:

[tex]y = 5x +10[/tex]

And we want a line parallel to this one that passes thourgh the point (2,14). In order to satisfy this we need that condition:

[tex] m_1 = m_2 =5[/tex]

Where [tex] m_1 = 5[/tex] on this case for the original slope, and if we solve for [tex] m_2[/tex] we got:

[tex] m_2 = 5[/tex]

And now since we have the new slope we can solve for the value of b like this:

[tex] 14 = 5*(2) + b[/tex]

And if we solve for b we got:

[tex] b = 14- 10= 4[/tex]

And then our equation parallel is given by:

[tex]y = 5x+4[/tex]

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