What’s parallel slope of
4x+6y=8

y = -2/3x + 4 is the red line

Step-by-step explanation:

well lets change 4x+6y=8 into y=mx+b form

6y= -4x +8 now divide by 6 on both sides to get y alone --> y = -2/3x+4/3

now if you want something parallel to that line all you need is a different y intercept but the slopes stay the same

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

(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)