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2 years ago

Which equation of a line contains point (1-1) and is parallel toy = 2x + 5?

Mathematics

1 answer:

ella [17]2 years ago

8 0

Answer:

Answer is y = 2x - 3

Step-by-step explanation:

• Equation of parallel lines have the same slope. So first two equations are okay.

• For point (1, -1):

${ \rm{y = mx + c}} \\ { \rm{ - 1 = 2 + c}} \\ { \rm{c = - 3}}$

• Equation is y = 2x - 3

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2 years ago

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Step-by-step explanation:

The ratio of Adhy's to Ben's is 3:4 so let

Adhy = 3x

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Since Ben = Adhy + 9

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*************************************************************

The ratio of Ben's to Clayson's is 3:5

How do we get Ben's ratio of 3 equal to 36? by multiplying by 12

Ben : Clayson

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36 60

So, Clayson = 60

***********************************************************

The difference between Adhy and Clayson is:

Clayson - Adhy

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3 0

3 years ago

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Now:

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3 years ago

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Which equation of a line contains point (1-1) and is parallel toy = 2x + 5?​

Which equation of a line contains point (1-1) and is parallel toy = 2x + 5?