Problem
QUESTION 2 Find the slope of the line. \[ \begin{array}{c} -5 y=-3 x-21 \\ -\frac{3}{5} \end{array} \] \( \frac{5}{3} \) \( -\frac{5}{3} \) \( \frac{3}{5} \)
Solution
Step 1 ：\( -5y=-3x-21 \\ -\frac{3}{5} \)
Step 2 ：\( y = \frac{3}{5}x + \frac{21}{5} \)
Step 3 ：\( \text{slope} = \frac{3}{5} \)
