Explain how change in income affects the budget line. Use diagrame

Explain the effect of fall/rise in income of the consumer on the budget line. Use diagrame

Explain the effect of change in the price of a good on the budget line. Use diagrame

A consumer consumes only two goods. Consumer awareness programmes bring the consumer into a better bargining position. Expalin how does it affect the budget line of the consumer. Use diagrame.

What is the effect of simultaneous and same percentage change in the prices of both the goods on the budget line ? Use diagrame.

Distinguish between budget set and budget line. Use diagram.