Examlex

Solved

Solve the System of Equations by Using an Inverse Matrix 5x+3y=82x4y=20\begin{array} { l } - 5 x + 3 y = 8 \\2 x - 4 y = - 20\end{array}

question 246

Multiple Choice

Solve the system of equations by using an inverse matrix.
- 5x+3y=82x4y=20\begin{array} { l } - 5 x + 3 y = 8 \\2 x - 4 y = - 20\end{array}
2x4y=202 x - 4 y = - 20


Definitions:

De-Emphasizing Bad News

The technique of downplaying negative information or news to minimize impact or disappointment.

Cash Refunds

Monetary reimbursements given to customers for the return of products, often as a return policy of retail businesses.

Run-On Sentence

A sentence in which two or more independent clauses are improperly joined without an appropriate conjunction or punctuation.

Independent Clauses

Sentences or clauses that can stand alone as a complete thought or idea because they have both a subject and a predicate.

Related Questions