Question 1
write an equation for the line described. give your answer in standard form.
through (0,5), m=5/9
5x - 9y = 45
5x + 9y = -45
o9x - 5y = -45
5x - 9y = 45
question 2

Option 1

The equation of line in standard form passing through point (0, 5) is 5x – 9y = - 45

Solution:

Given that slope "m" =

The lines passes through point (0, 5)

We have to write the equation of line in standard form

The standard form of an equation is Ax + By = C

Now first let use point slope form to find equation of line and then convert to standard form.

Converting to standard form by rearranging terms,

9(y - 5) = 5(x – 0 )  

9y – 45 = 5x  

5x – 9y = - 45

Hence, the line equation is 5x – 9y = - 45, so option 1 is correct.

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