Question

if $kl = 2$ and $km = 7$, what is $lm$? write your answer as a decimal or integer.

Explanation:

Step1: Identify the relationship

From the line - segment, we know that $KM=KL + LM$.

Step2: Solve for $LM$

We can rewrite the formula as $LM=KM - KL$.
Substitute $KL = 2$ and $KM = 7$ into the formula: $LM=7 - 2$.

Answer:

5