Problem
flinear-equations/x2f8bb11595b61c86:intro-to-slope-intercept-form/e/in... Khan Academy Get Al Guide Donate \multicolumn{1}{}{} hector Google Classroom Mr. Mole left his burrow and started digging his way down. \( A \) represents Mr. Mole's altitude relative to the ground (in meters) after \( t \) minutes. \[ A=-2.3 t-7 \] How fast did Mr. Mole descend? meters per minute Stuck? Review related articles/videos or use a hint. Report a prob Do 4 problems
Solution
Step 1 ：\( A = -2.3t - 7 \)
Step 2 ：The coefficient of \(t\) is the rate of descent: \(-2.3\)
Step 3 ：Mr. Mole descends at a rate of \(2.3\) meters per minute
