Una recta tiene corte con los ejes en las coordenadas (0,4)y (40) mientras otra pasa por el punto (12-3) y tiene pendiente -1,6 ¿Las dos rectas se intersecan? De ser asi ¿en que punto?

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;