Application Estella is driving from Savannah, Georgia to Washington D.C. Along the way, she will pass through Richmond VA. Estella’s distance from Richmond can be modeled by the function: D(t) = |460 – 60t| Find the time when Estella will be 40 miles from Richmond.
Absolute Value Inequalities Inequality | x | < 5, means all values of x that are less than 5 units from zero on the number line.
Absolute Value Inequality with <, < Isolate absolute value inequality on one side Rewrite as a compound inequality |u| < n -n < u < n
Absolute Value Inequality Solve the inequalities. Give the solution as an inequality and graph the solution set on a number line. a)|x - 4| < 6 b)|x + 3| + 8 < 10
Absolute Value Inequality >, > ‘Or’ Represents numbers further from zero |x | > 5
Absolute Value Inequality A person with high or low blood pressure will have a diastolic pressure (second number) that satisfies the inequality |D - 75| > 15 Where D is a person’s diastolic pressure in millimeters of mercury (mmHg). What is the high and low diastolic pressure?
Systems of Linear Inequalities Two or more constraints on a give situation. y > 2 x – 3 Graph Solution What does the solution mean?