Elyse has $18 on a gift card that she can use to rant
movies online. the graph at the right shows the amount
of money remaining on her gift card based on the
number of movies she rents. find the unit rate of the
graph, and describe what it means in the context of the
situation.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?