3y=4x+9
.....-4x
Answer: 4x-3y=9
4x + y = 10 is a perfectly valid functional form. The standard form is 4x + y - 10 = 0
To convert a quadratic equation from standard form (ax^2 + bx + c) to factored form, you first need to find the roots of the equation by using the quadratic formula or factoring techniques. Once you have the roots, you can rewrite the equation as a product of linear factors, such as (x - r1)(x - r2), where r1 and r2 are the roots of the equation. This process allows you to express the quadratic equation in factored form, which can be useful for solving and graphing the equation.
X + Y = 4. The standard form of a linear equation that makes the slope and Y-intercept obvious is: Y = (slope)X + (intercept). Re-arrange the given equation: Y = -X + 4 It's now in the standard form, and we can directly see that: Slope = -1 and Y-intercept = 4
3x = 2y + 7 The standard form is: 3x - 2y - 7 = 0
1.64 102 (or 1.64 × 102) written in standard from equals 164.
if you are talking about the standard form of a linear equation then it's: y=(1/6)(3x+4) or y=(x/2)+(2/3)
2
It depends on what you are calling "standard form". 2x = 7 can be solved, but it is a standard form of an algebraic equation.
9
The standard form of an equation is Ax + By = C. In this type of equation, x and y are variables while A, B, and C are integers.
It is an expression in two variable: it is NOT an equation. There is no standard form for expressions.
x = 4.5
Standard. You need a linear equation in two variables for slope-intercept form.
Without an equality sign it is not an equation
x + y = 3
The equation of the line is written in the standard form, y = mx+c
In standard form it is 4x - 4y = 6 or 2x - 2y = 3