Someone ! 50 points! a line with a slope of 2 passes through (3,9). which choice is an equation of this line? a. y − 3 = 2(x − 9) b. y + 9 = 2x + 3 c. y − 9 = 2(x − 3) d. y - 9 = 2x - 3

The point-slope form of the equation of a line with slope m through point (h, k) is

... y - k = m(x - h)

Substituting your given values of m=2 and (h, k)=(3, 9) gives you

... C. y - 9 = 2(x - 3)

answer:   rlly

step-by-step explanation: