Hubert has 45 coins. his brother has more than 59 coins. how many coins do they have altogether?

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

In angle pqr find the measure of

Select the graph of the solution. click until the correct graph appears. |x| = 3