7. Indiquez le degré d'intensité de chacun des adjectifs. 1. C'était une salle assez lumineuse et plutôt confortable. 2. Les murs très décorés, paraissaient très hauts de plafond comme dans le reste de la bâtisse. 3. La porte, plutôt étroite, était peu imposante pour le visiteur qui se présentait.

\begin{tabular}{l} Matthew bought 2 movie tickets for \$11, and Rosa bought 7 movie tickets for \( \$ 38.50 \). What is the constant of proportionality for cost \\ per ticket? \\ Constant of proportionality (in dollars): type your answer... \\ Previous \\ \hline\end{tabular}

How much do you need to invest in an account earning an annual interest rate of \( 4.029 \% \) compounded monthly, so that your money will grow to \( \$ 7,908.00 \) in 40 months? Srincipal: Note: Your answers should include a dollar sign and be accurate to two decimal places)

7. Migher Order Thinking James says thet he used grouping symbols to find four equal values for \( 2^{3}+3 \times 9-4^{2} \). He wrote these expressions: \( 2^{3}+3 \times 9-4^{2} \) \( \left(2^{3}+3\right) \times 9-4^{2} \) \( 2^{3}+3 \times(9-4)^{2} \) \( 2^{3}+\left(3 \times 9-4^{2}\right) \) Do you agree with James? Explain.

Write -0.0098566 correct to 3 significant figures.

The coordinate notation shows how the coordinates of a figure are relat to the coordinates of its image after transformations. What are the transformations? Are the figure and its image congruent? Explain. \( \begin{array}{ll}\text { 8. }(x, y) \longrightarrow(4 x-1,4 y+2) & \text { 9. }(x, y) \longrightarrow\left(\frac{1}{2} x,-\frac{1}{2} y\right)\end{array} \)