A Digital ____ Is Like a Seal of Approval

question 32

Multiple Choice

A digital ____ is like a seal of approval.

• A)affidavit
• B)clause
• C)signature
• D)salutation

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Definitions:

Consistent

In mathematics, it refers to a system of equations that has at least one solution; in a general context, it means steady or continually the same.

Graphical Method

A technique for solving mathematical problems by drawing graphs to visualize relationships between variables.

Equations

Mathematical statements that assert the equality of two expressions, typically including one or more variables.

Substitution

A method for solving systems of equations where one of the equations is solved for one variable in terms of others, and that expression is substituted into the other equation(s).