Question

Find the equation of line that passes through the points: A(2,3) and B(4,6)

Answer 1

Explanation:

Hello : let A(2,3) B(4,6)

the slope is : (YB - YA)/(XB -XA)

(6-3)/(4-2) = 3/2

an equation is : y=ax+b a is a slope

y = (3/2)x +b

the line through point (2,3) : 3 = (3/2)(2)+b

b = 0

the equation is : y =(3/2)x