Which of the following is correctly written in Standard Form? y= 4/5x +4
4x- 3y = 6
4/5x + 2y = 6
-4.2 + 2y =8

9514 1404 393

  (b)  4x- 3y = 6

Step-by-step explanation:

Standard form is ...

  ax +by = c

where a, b, c are mutually prime integers and a > 0. (If a=0, then b>0.)

__

A: slope-intercept form with variables on both sides of the equal sign.

B: standard form

C: coefficients aren't integers

D: coefficients aren't integers; leading coefficient is negative.

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16