Just subtitute 5 as x in the equation given for f.
2(5)+8=18.
Answer:
see explanation
Step-by-step explanation:
∠2 and ∠3 are same- side interior angles and are supplementary.
Cross mutiply and the answer would be 13/2 or 6.5
Reciprocal
1/6 turns into 6/1 which is 6