False because it does not have an equality sign and so therefore it is not an equation.
False because without an equality sign the given expression can't be considered to be an equation.
false
A linear equation in one variable. Case 1: A conditional equation: True only for a value of the variable. Ex. x + 2 = 3, True only when x is 1. Case 2: Identity Equation: Always true. Ex. x + 2 = x + 2, True for any value of x. Case 3: x + 1 = x + 5, False for any value of x. We call a solution any value of the variable that satisfies the equation, meaning if we replace the variable with that value, the equation becomes a true statement. Example: -2(x -3) = 8 - 2x -2x + 6 = 8 - 2x (add 2x and subtract 6 to both sides) 0 = 2 False. Since this equation, which is equivalent to the original equation, is false, then the original equation is also false. Meaning, there is no real number for x that could satisfy the equation. So there is no solution to the equation.
It is true that a rational function is a function whose equation contains a rational expression. This is used in various math classes.
False because it does not have an equality sign and so therefore it is not an equation.
-8
algebra
No. This is not true. It is false. The equation is an example of direct variation.
True.
true
True
False because without an equality sign the given expression can't be considered to be an equation.
6
-1
No, it is not a true statement. It is a false statement.
true