To evaluate the expression \( r - s \) for \( r = 9 \) and \( s = 2 \):
\[ r - s = 9 - 2 = 7 \]
So, the result is \( 7 \).
r − s =
1 answer
To evaluate the expression \( r - s \) for \( r = 9 \) and \( s = 2 \):
\[ r - s = 9 - 2 = 7 \]
So, the result is \( 7 \).