Replace x with -4 so it would be:
f(-4)= 2(-4)=-8
-8 is your answer
Answer:
it's 11
Step-by-step explanation:
Answer:
3. Darlene completes in 32 minutes. Lillian has 50 minutes left. Lillian completes faster by 18 minutes or 3/10 faster. Dont have #4 yet.
Step-by-step explanation: