How can you tell by looking at the equations that there will be multiple solutions to the linear system? Predict the equation of another line which would have multiple solutions with . ________________________ Verify your answer by graphing it on the Desmos. SUMMARY same _______ different ________ same _________ different _______ same _________ Task 4: Practice Determine the number of solutions each linear system has. Justify your decision. b. c. d. e. f. g. h. Sarah and Shannon mow lawns during the summer to earn money. They both calculated their expenses, operating expenses, and income per hour of mowing. They wrote these equations for their income, after hours of mowing. I, h What are start-up costs? Shannon’s What does Sarah charge per hour? Will Sarah ever earn as much money as Shannon? Justify your decision. Sketch what these two graphs would look like.
How can you tell by looking at the equations that there will be multiple solutions to the linear system? Predict the equation of another line which would have multiple solutions with . ________________________ Verify your answer by graphing it on the Desmos. SUMMARY same _______ different ________ same _________ different _______ same _________ Task 4: Practice Determine the number of solutions each linear system has. Justify your decision. b. c. d. e. f. g. h. Sarah and Shannon mow lawns during the summer to earn money. They both calculated their expenses, operating expenses, and income per hour of mowing. They wrote these equations for their income, I, after h hours of mowing. What are Shannon’s start-up costs? What does Sarah charge per hour? Will Sarah ever earn as much money as Shannon? Justify your decision. Sketch what these two graphs would look like.
5_-_types_of_solutions.docx