angles ABC and XYZ are complementary angles. if m

Question

angles ABC and XYZ are complementary angles. if m < ABC is 18 more than three times m < XYZ, find < XYZ

i have no idea how to do this i know that something has to equal 18+ 3m but i don't understand the (<) sings

PsyDAG · Answer

"<" indicates that the previous value is LESS than the following value. ">" indicates that the previous value is MORE than the following value.