Which describes the range of the parent absolute value function?
{yly is a real number}
{yly is an integer}
yly > 0}
yly = 0}
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Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

What is a correct first step in solving the inequality-4(3-5x)> -6x+9

When solving a logarithm equation, how do you find the missing variable ?