It's negative. If it had no correlation then they would be all over the place, with this you can see a steady decline.
Answer:
x = (22/17), y= (79/17)
Step-by-step explanation:
Just substitute x = 2y - 8 into y = 9x - 7 and solve.
0.15 is bigger, this is because the 0.05 in 0.15 has more value than 0.02 in 0.125, even though it has a third digit.
Answer:
A man borrows * 8000
He agrees to repay with a total interest of 1360 in 12 monthly instalments.
Each instalment being less than the preceding one by * 40
=
x 40
= 12 x 34
= 408 (Ans)
Answer:
P = 3x + 3 - x²
Step-by-step explanation: