4x + y = 10 is a perfectly valid functional form.
The standard form is 4x + y - 10 = 0
The question i have to convert to standard form is -1/2(x-6)2
3y=4x+9.....-4xAnswer: 4x-3y=9
1.64 102 (or 1.64 × 102) written in standard from equals 164.
Assuming you want the "09" to repeat indefinitely, here is how you calculate that:Call your number "x", and write the equation: (Equation 1) x = 1.09090909... Multiply by 100 (that's two zeros, because it's two digits that repeat): (Equation 2) 100x = 109.09090909... Subtract equation (1) from equation (2): 99x = 108 Solve for "x" (as a fraction), and simplify.
Anyone can write it in fractional form!
you have to solve y to get the answer
Yes it is a function. In standard form it is y=x-4.
There are no "following" data!
Well, if you solve the equation for "y", you have "y" as a function of "x". Or you can do it the other way round; solve for "x", to get "x" as a function of "y" (the first option is more commonly used, though).
y=3x+12
y = (c - Ax) / (B)
It is the equation of a straight line
4
y = -x + 8
y=2/3x-7
f(x) = mx +b. m and b are arbitrary constants.
By including the + or - signs in the question