PLEASE HELP!! Drag each equation to show if it could be a correct first step to solving the equation

3(x+8)=42.

x+ 8 = 14
x+24=42
3x + 24 = 42
3x + 8 = 42
3(x+8)=126
(3*x)+(3*8)=42

yes no not enough

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4