So assuming that the total =27
r+b=27
r=-5+3b
r=3b-5
subsitute 3b-5 for r in first equation
3b-5+b=27
4b-5=27
add 5
4b=32
divide by 4
b=8
subsitute
b+r=27
8+r=27
subtracct 8
r=19
red=19
blue=8
Eeeeeeeeeeeeeeeeeeeeeeeee
0.0048 Decimal
3/ 625 Fraction
It the property of distributive
My guess would maybe be 12 !
