An equal sign (=) with a slash through (/) represents that two expressions are disproportional.
None of "these" expressions represent anything!
a + 10
no algebraic expressions do not have equal signs but equations do.
No they do not, equations have equal signs.
An equation
An infinity of expressions equal 49.
None of "these" expressions represent anything!
A(n) _____ is a mathematical sentence that compares expressions that are equal.
When two expressions are equal they can form an equation.
483h4yg3h45
a + 10
None of the "following" expressions!
An inequality is a mathematical sentence that compares expressions that are not equal.
If two mathematical expressions are equal then they form an equation.
Expressions never have equality signs
An equation if both expressions are equal
no algebraic expressions do not have equal signs but equations do.