Final Exam Prep inequalities and literal equations

Front

What is the ideal gas law equation?

Back

pV = nRT

Front

How do you solve for R in the ideal gas law?

Back

R = pV/nT

Front

What does the inequality x + 8 < 3 represent?

Back

x < -5

Front

What is the solution to the inequality -8x < -40?

Back

x > 5

Front

What is the solution to the compound inequality |5x| < 30?

Back

-6 < x < 6

Front

What is a literal equation?

Back

An equation that involves two or more variables.

Front

How do you solve a literal equation for a specific variable?

Back

Isolate the variable on one side of the equation.

Front

What is the solution for A in the equation 2A/h = B?

Back

A = Bh/2

Front

What does the inequality x < -5 or x > 5 mean?

Back

x is outside the interval (-5, 5).

Front

What is the graphical representation of the inequality |x| < a?

Back

A shaded region between -a and a on a number line.