asked 196k views
2 votes
R + 6r + 9 - 5r +6

A. 26r
B.1r + 15
C. 12r + 15
D. 2r + 15

asked
User Kostas
by
8.3k points

1 Answer

5 votes
D. 2r+15 all you do is combine like terms so all ''r''s and constants
answered
User Ej
by
8.3k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.