Get solution: In Exercises 122133, use the strategy for solving word problems,modeling
Chapter 1, Problem 131(choose chapter or problem)
In Exercises 122133, use the strategy for solving word problems,modeling the verbal conditions of the problem with a linearinequality.On two examinations, you have grades of 86 and 88. Thereis an optional final examination, which counts as one grade.You decide to take the final in order to get a course gradeofA, meaning a final average of at least 90.a. What must you get on the final to earn an A in thecourse?b. By taking the final, if you do poorly, you might risk the Bthat you have in the course based on the first two examgrades. If your final average is less than 80, you will loseyour B in the course. Describe the grades on the finalthat will cause this to happen.
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