The sum of 3 numbers is -4. the second number decreased by the third is equal to the first. the sum of the first and second numbers is -5. write the system of equations and find the numbers.

The step function g(x) is defined as shown. what is the range of g(x)? ***answer choices in picture.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.