Question

(3,1) m=2show werek​

Answer 1

Answer:

y = 2x - 5

Step-by-step explanation:

Assuming you require the equation of the line

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 2 , then

y = 2x + c ← is the partial equation

To find c substitute (3, 1 ) into the partial equation

1 = 6 + c ⇒ c = 1 - 6 = - 5

y = 2x - 5 ← equation of line

Answer 2

• First we need y intercept

$\\ \sf\longmapsto y=mx+b$

$\\ \sf\longmapsto 1=2(3)+b$

$\\ \sf\longmapsto 1=6+b$

$\\ \sf\longmapsto b=-5$

Equation of the line:-

$\\ \sf\longmapsto y=2x-5$