Yes this is true by the identity of indiscernibles also known as Liebniz's Law.
An inequality.
Well, darling, when two quantities are not equal, we call that "unequal." It's like when you're trying to divide up a cake but one person ends up with a bigger slice - that's definitely not equal, honey. So, in the world of math, we keep it simple and just say those quantities are unequal.
A math sentence stating two quantities or expressions are equal is called an equation. Equations typically contain an equal sign (=) to show the relationship between the two sides of the equation. Solving an equation involves finding the value of the variable that makes the equation true.
It is an identity.
Conversion factor.
Yes. If the replacement changes the situation in any way, then they were not really equal, now were they!
Equal quantities.
Equal
The ratio of two equal quantities is 1 .
The quantities may be equal (=) or equivalence (≡) or equal by definition (≜) or approximately equal (≈)
An equation states that the two quantities on each side of the equal sign are equal.
An equation is a mathematical statement that says two quantities are equal.
The atomic number is the number of protons, and, in a neutral atom, also the number of electrons.
Inequality.
As x increases, y decreases
No. You have written two quantities. They can't be equal to each other AND also UNequal to each other.
For every movement in people or inanimate objects the is an equal and a negative force or affect.