Find the equation of the line that passes through points A and B

y = 2x - 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

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

Calculate m using the slope formula

m =

with (x₁, y₁ ) = A (4, 7 ) and (x₂, y₂  ) = B (2, 3 )

m = = = 2 , then

y = 2x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (2, 3 )

3 = 4 + c ⇒ c = 3 - 4 = - 1

y = 2x - 1 ← equation of line

where is the image?

step-by-step explanation:

the answer is c

hope this !