Y = 5e2 +20
work out the value of y when e = -3

y=65

Step-by-step explanation:

y=5*-3 squared+20

y=5*-3*-3+20

y=5*+9[-*- is +]+20

y=5*9+20

y=45+20

y=65

i think it's either c or d

step-by-step explanation: the entire question is extremely odd. 04 obviously refers to the interest rate. honestly i will say the answer is c. because the (2 x 12) part would mean it's compounded semiannually. i'll say choose c.