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The sales of a small company were $25,000 in its second year of operation and $55,000 in its fifth year. Let y represent sales in the xth year of operation. Assume that the data can be approximated by a straight line. a) Find the slope of the sales line, and give an equation for the line in the form y=mx+b. b) Use your answer from part (b) to find out how many years must pass before the sales surpass $120,000. (a) The slope is and the equation is y=x+ (Type integers or decimals) CITE

The sales of a small company were $25,000 in its second year of operation and $55,000 in its fifth year. Let y represent sales in the xth year of operation. Assume that the data can be approximated by a straight line. a) Find the slope of the sales line, and give an equation for the line in the form y=mx+b. b) Use your answer from part (b) to find out how many years must pass before the sales surpass $120,000. (a) The slope is and the equation is y=x+ (Type integers or decimals) CITE

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.8: Linear And Quadratic Functions
Problem 2OE
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The sales of a small company were $25,000 in its second year of operation and $55,000 in its fifth year. Let y represent sales in the xth year of operation. Assume that the data can be approximated by a straight line. (a) Find the slope of the sales line, and give an equation for the line in the form y = mx + b. (b) Use your answer from part (b) to find out how many years must pass before the sales surpass $120,000. (a) The slope is and the equation is y=x+ (Type integers or decimals.) an example Get more help - B Q Search J TEE CO O P
Transcribed Image Text:The sales of a small company were $25,000 in its second year of operation and $55,000 in its fifth year. Let y represent sales in the xth year of operation. Assume that the data can be approximated by a straight line. (a) Find the slope of the sales line, and give an equation for the line in the form y = mx + b. (b) Use your answer from part (b) to find out how many years must pass before the sales surpass $120,000. (a) The slope is and the equation is y=x+ (Type integers or decimals.) an example Get more help - B Q Search J TEE CO O P
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