What is the equation in slope-intercept form of the line that passes through the points(-4,2) and (12,6)?

y=1/4x+3

Step-by-step explanation:

1. 6-2/12-(-4)

  6-2/12+4

  4/16=1/4

2. y-2=1/4(x-(-4))

   y-2=1/4(x+4)

   y-2=1/4x+1

   y=1/4x+1+2

    y=1/4x+3

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!

answer: on kudzu, being female and being green are independent events.

step-by-step explanation: