Answer:
1300 and 700 respectively.
Step-by-step explanation:
Let x be invested in first account and y be invested in second account.
ATQ, x+y=2000 and 101=(4)*x/100+7*y/100. Solving it will give us x=1300 and y=700
answer:
1 : 2.5
explanation:
given ratio: 12 : 30
divide by 12:
n = 2.5
y=-5/8x+0