Which equations are in standard form? Check all that apply O y = 2x + 5
2x + 3y = -6
-4x + 3y = 12
Oy = {x-9
2x+3 = 6
O x-y=5
5x + 3y = }

2x + 3y = -6

-4x + 3y = 12

5x + 3y = }

x - y = 5

Step-by-step explanation:

Standard Form is  .  

2x + 3y = -6, -4x +3y = 12, 5x + 3y = '?', and x - y = 5 are the equations that are in standard form.  

'2x+3 = 6' does not have the 'y' to make it standard form.

'y = 2x + 5' is slope-intercept form.

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step-by-step explanation:

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step-by-step explanation: