230k views
5 votes
A set of equations is given below: Equation A: q = 4r + 1 Equation B: q = 3r + 5 Which of the following is a step that can be used to find the solution to the set of equations? 4r + 1 = 3r 4r = 3r + 5 4r + 1 = 3r + 5 4r + 5 = 3r + 1

User Ludenus
by
7.5k points

1 Answer

1 vote
Hi

The correct option is 4r + 1 = 3r + 5
-------------------------------------------------------

Because you need to solve q = 4r + 1 for q . After that, you'll have to substitute 4r + 1 for q in q = 3r + 5


Good luck!
User Ohshazbot
by
7.9k points