A Pedro le dieron de aguinaldo el triple de lo que recibe de sueldo en un mes. Si pagó una deuda de $4500.00 y aún le quedaron $7500.00, ¿ cuál es el sueldo mensual que recibe ?
a) $3500.00
b) $6000.00
c) $4500.00
d) $5000.00
e) $4000.00

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point

christopher is 272,195 year old

step-by-step explanation:

what level of math? also i don't need to be paid if i can you.

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4