Question

PLEASE HELP ME FAST Shureka Washburn has scores of 66, 66, 89, and 83 on her algebra tests

a. Use an inequality to find the scores she must make on the final exam to pass the course with an average of 76 or higher given that the final exam counts as
two tests
b. Explain the meaning of the answer to part (a).

Answer 1

76

Explanation:

(66+66+89+83+2x)/6 ≥ 76

(304+2x)/6 ≥ 76

304+2x=456

2x = 152

x = 76