The relevance of the Temptation to the Baptism of Jesus was that
The Devil used the Temptation to make Christ prove His divinity as revealed in the Baptism
Jesus' hunger during the Temptation disproved the claims at Baptism, that God was pleased with him
Both were physical experiences of Jesus at the very beginning of his public ministry
The same Spirit which fell on Jesus at Baptism also tempted him in the widerness
The Spirit of God which fell in Jesus at Baptism left Him for a while, thus allowing the devil to tempt him
Correct answer is C
No explanation has been provided for this answer.