x ,y are the numbers
x = 5y-3
x+y = 27
substitute first equation into the second
(5y-3) +y =27
combine like terms
6y-3=27
add 3 to each side
6y=30
divide by 6
y=5
x = 5y-3
x=5*5-3
x=22
the two numbers are 22 and 5
Answer:
9 cm
Step-by-step explanation:
hope it helps<3
Answer:
3/5
Step-by-step explanation:
0.6 = 6/10 = 3/5
