If the graph of an equation has a slope of 3 and passes through the point (1, -1). What is the equation?

Mathematics

1 answer:

rusak2 [61]4 years ago

7 0

Answer: The equation has a slope of 3 and passes through the point (1,-1)

is 3 x-y=4

Step-by-step explanation:

Step 1 :-

An equation having slope 'm' and passing through the point

is $y-y_{1} = m(x-x_{1} )$ .......(1)

Step 2:-

Now given equation slope m=3 and given point is (1,-1)

substitute these values in equation(1), we get

$y-(-1)=3(x-1)$

on simplification, we get

$y+1 = 3 x-3$

$3 x-y=4$

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