Answer :
4k = 25 => k = 25/4 => 6< k < 7
15q = 160 + 24 => 15q = 184 => q = 184/15 => 12< q < 13
15q = 160 + 24 => 15q = 184 => q = 184/15 => 12< q < 13
Use a table to find two consecutive integers between which the solution lies.
4k-13=12 24.1=15q-32.5