Answer:
Step-by-step explanation: The answer is
6y+10
<h2>( - 6 , 2 ) </h2><h2>Option a</h2>
0 = 5( x + 1 )( 3x + 4 )
zeros: x = -1 and x = -4/3
t = 5.3 years
(about 5 years 4 months)
Equation:
t = (1/r)(A/P - 1)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 7.2%/100 = 0.072 per year,
then, solving our equation
t = (1/0.072)((4835.6/3500) - 1) = 5.3
t = 5.3 years