If the average cost of a house was $50,000 in 1960 and…

If the average cost of a house was $50,000 in 1960 and was x in 2005, what was the average increase in home prices per year over this period?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #24798