Answer:
f(x) - g(x) = 3x - 5
Step-by-step explanation:
Hi,
To subtract f(x) and g(x), we need to do (5x - 2) - (2x + 3). We solve and we get 3x - 5. So, f(x) - g(x) = 3x - 5.
The second answer choice is correct.
I hope this helps :)
First calculate the future value
The formula is
A=p (1+r/k)^kt
A future value?
P present value 6599.2
R interest rate. 0.042
K compounded monthly 12
T time 7 years
A=6,599.2×(1+0.042÷12)^(12×7)
A=8,850.16
Now calculate the interest earned
I=A-p
I=8,850.16−6,599.2
I=2,250.96
Hope it helps!
Your answer is 105 my friend!
Y > 2x - 3
3y - x ≤ 6
↓
y = 2x - 3
3y - x = 6
3(2x - 3) - x = 6
3(2x) - 3(3) - x = 6
6x - 9 - x = 6
6x - x - 9 = 6
5x - 9 = 6
<u> + 9 + 9</u>
<u>5x</u> = <u>15</u>
5 5
x = 3
y = 2x - 3
y = 2(3) - 3
y = 6 - 3
y = 3
(x, y) = (3, 3)
Carmen deposits $400 into an account that plays simple interest at a rate of 5% per year. Amount in the account after 5 years:
$400 times (1.05)^5
=$510.51
The interest she will be paid in the first years = $110.51
