Question: I really need someone help Expressions, Equations, and Functions in Linear Settings Instructions 1. Read and study the material required to complete this task. 2.

I really need someone help

I really need someone help Expressions,
Expressions, Equations, and Functions in Linear Settings Instructions 1. Read and study the material required to complete this task. 2. Then, solve each problem. Include the entire procedure for each problem to receive the full score. 0 PROBLEM 1: A student has scores of 84, 88, and 80 on three music theory exams. What score is needed on a fourth exam for the student to earn an average grade of 90? o PROBLEM 2: An empty truck with driver weighs 5000 pounds. It is loaded with Florida oranges weighing 31 pounds per bushel. Between farm and market is a bridge with a 12,500po'und load limit. How many bushels can the truck legally carry? o PROBLEM 3: Show that the points, A(0, 0), B(0, 4), and C(4, 0) are the vertices of a right triangle. 0 PROBLEM 4: Write an equation of the line that passes through P(0, O) and is parallel to the line y=4x-7. Your answer should be written in slope-intercept form. o PROBLEM 5: A college student earns $50 per day delivering advertising brochures door-to-door, plus'SO cents for each person he interviews. How many people did he interview on a day when he earned $126

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