Susan received a gift of $1,000 today and decided to invest it in an account that earns 8% with
quarterly compounding about how long would it take for the account balance of her investment to
reach $10,000?
type the correct answer in the box. round your answer to the nearest year,
it would take about
years for the account balance to reach $10,000,

the answer is a

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

it is true

step-by-step explanation:

all the combinations add up i used   calculator