Evaluate the following expression when and :

Multiply the fractions and write answer in simplest form:

What is the slope of the horizontal line

Which set of numbers from the choices below does then number belong to?

Choose the property illustrated by the following statement:

Find the slope of the line that passes through the points and .

Choose the relation below makes the following statement true:

Find an equation of the line with slope that passes through the point . Write the answer in the standard form Ax + By = C.

What is the equation of the graph below?

What is the name given to polymorphic VT that occurs in the presence of a long QT interval?