Math, asked by Juniorgiawa801, 8 months ago

Find the equation of a line passing through the point ( -4,3 ) and having slope -7/5

Answers

Answered by chinmxyi
9

Answer:

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Answered by kartavyaguptalm
1

Answer:

The equation of the required line is found to be 7x+5y=-13.

Step-by-step explanation:

The point through which the given line passes through is given as:

(x,y) = (-4,3)

The slope of the same line is given to us as:

m = \frac{-7}{5}

We know that the general form for a straight line is: y=mx+c

Substituting m,x,y in this, we get:

3=\frac{-7(-4)}{5}+c

Simplifying it, we get:

3\times 5=28+5c

15-28=5c

or we can say:

c=-\frac{13}{5}

Now, substituting the value of m and c in the general form, we get:

y=-\frac{7}{5}x-\frac{13}{5}

Simplifying it, we get:

y=\frac{-7x-13}{5}

-5y=7x+13

Seperating the variables, we get:

7x+5y=-13

Thus, it is the required answer.

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