3x = y
(3, 2)
x + 2y = x + 2y Y and X aren't compatibles.
2y = 4x + 4y = 2x + 2
3x - 5 = 2y : rewrite the equation with 2y as the lead term. 2y = 3x - 5 : divide both sides by 2 then, y = 3/2x - 21/2 or y = 1.5x - 2.5
The standard form is 7x + 2y - 3 = 0
3x + 2y = 7
3x = 2y + 7 The standard form is: 3x - 2y - 7 = 0
3x-2y-7=0
It is an expression in two variable: it is NOT an equation. There is no standard form for expressions.
In standard form it is 4x - 4y = 6 or 2x - 2y = 3
Standard form is: y = Mx + b so you must solve for y 3x = 2y + 7 3x - 7 = 2y 2y = 3x - 7 y = ( 3 / 2 )x - ( 7 / 2 )
3x = y
3+4x=2y-9 Convert to standard form: 2y = 4x+12 or y = 2x+6 The slope, then, is the coefficient of x ie 2.
To express 2y = 3x + 12 in standard form, move the terms with variables to the one side of the equals sign and move the number-only term to the opposite side. In this case, only the 3x needs to be moved to satisfy this requirement; so, simply subtract 3x from both sides:2y - 3x = 12
4x+2y = 20 2y = -4x+20 y = -2x+10
3x+2y = 1 2y = -3x+1 y = -1.5x+0.5