Slope -6/7; through (3,5) write the equation using function notation. me : (

f(x) = - x +

the equation of a line in slope- intercept form is

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

here m = -

partial equation is y = - x + c

to find c substitute (3, 5 ) into the partial equation

5 = - + c ⇒ c =

f(x) = - x +

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: