Standard for means it is written in words: four hundred ans fifty would be the answer.
Encouragement goes straight to the heart. In fact, the word itself comes from a combination of the prefix en which means "to put into" and the Latin root cor which means "heart". Knowing what a big difference encouragement makes in your own life, what can you do to help others to take heart when the going gets tough and the way feels long?
Parallel
Explanation:
The equations have the same slopes, but different y-intercepts.