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Is 2x plus 3 plus 0 a linear equation?
for something to be an equation it has to be equal to something.2x+3=0 would be a linear equation (with x=-1.5) 2x+3+0 is just a series of terms.
How do you write a linear equation in standard form?
The standard form for a line is Ax + By = C where A, B, and C are some integers. Given a line in any other form, we simply combine the x terms, combine the y terms, combine the constant terms, and move the algebraic terms to one side and the constant to another. For example, to change the equation 2y + 3x = 3y - 4 + 5x into standard form, we first combine like terms: 0 = y + 2x - 4 And then move the constant term to its own side: 4 = y + 2x 2x + y = 4. If there are fractions present in the equation, multiply by the least common factor to eliminate it while still expressing the equation in its simplest form. For example, 2x + 1/2 y = 2/3 Should be changed to: 12x + 3y = 4. This expresses the equation without fractions, and without the redundancy of a common term throughout the equation.
What symbol will you find in every linear equation?
The equals sign ( = ). In fact it defines any equation, linear or not, since an equation is a statement that a particular value or term is equal to, so the result of solving, a second set of terms and operators. Any other symbols would be particular to the equation you have derived or are trying to solve.
How many solutions does the equation 14x plus 2 equals 12x have?
That looks like a linear equation (no quadratic or higher terms), so you can expect it to have a single solution. However, actually solving the equation is not difficult; do it, to confirm this.
How do you find the y intercept of the linear regression equation y14.2-3.9x?
With great difficulty because without an equality sign the given terms can't be considered to be an equation but if you mean y = 14.2-3.9x then the y intercept is 14.2
