Answer:
it A because all of them can multipcation
Answer: x=2, y=-2
Step-by-step explanation:
1) I will find x first, so make the amount of Ys same
3(5x+2y=6)
2(4x-3y=14)
2) 15x+6y=18
8x-6y=28
3) combine them together so Ys are all cancelled and 23x=46
4) x=2
5) for solving y, you can just plug in the x to any of that 2 equations, then 4(2)-3y=14
6) 8-3y=14
7) -3y=6
8) y=-2
The guy who did this first is right.
Answer:
$74,243.63
Step-by-step explanation:
Jamie = 22 years old
Interest rate = 8%
A contribution up to 3% is made
If she puts 9.5% of her $41000, we have
9.5% * 41000
= 0.095*41000
= $3895
The employer contributes a maximum of 3 %. So we have
3% *41000
= 0.03 * 41000
= $1230
Total annual contribution of Jamie = 3895 + 1230
= $5125
The money saved after 10 years is given as
FV = [P(1+r)^n - 1] / r
n = 10
P =annual payment = $5125
r = rate of interest = 8%
= 0.08
FV = [5125(1 + 0.08)^10 - 1 ]/ 0.08
FV = [5125(1.08)^10 - 1 ]/ 0.08
= $74,243.63
He will save $74,243.63
So you add 600$+200$ then divide it by ten
Answe is:80$