Solve the System $$\left\{ \begin{array} { l } 4 x - 7 y = 8 \\4 x - 7 y = - 5\end{array} \right.$$

Q14: Write the word or phrase that

Q15: Choose the one alternative that best completes

Q16: 2x + 3y ≥6<br>- <span class="ql-formula"

Q17: Write the word or phrase that

Q18: Verify that the values of the

Q20: Perform the indicated matrix operations.<br>-Let

Q21: Graph the inequality.<br>- <span class="ql-formula" data-value="y>x^{2}+2"><span

Q22: Perform the indicated operation, whenever possible.<br>-Let

Q23: Solve the problem using matrices.<br>-Find the

Q24: Find the inverse of the matrix.<br>-