(picture) which equation is a point slope form equation for line ab ? y−1=3/4(x−2)y−6=3/4(x−5)y−2=3/4(x−1 )y−5=3/4(x−6)

The last one : y - 5 = (x - 6)

the equation of a line in point- slope form is

y - b = m(x - a )

where m is the slope and (a, b ) a point on the line

to calculate m use the gradient formula

m = ( y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = A(- 2, - 1 ) and (x₂, y₂ ) = (B(6, 5 )

m = = =

using (a, b ) = (6, 5 ), then

y - 5 = (x - 6 ) ← in point- slope form

x= 3^y

step-by-step explanation: