Las dimensiones de un rectángulo son 3/4etros de largo y 3/4 metros de ancho ¿cuál es su área?​

answer for #1 is c

answer for #2 is d

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if you was gonna solve for a, a is a   < -12

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation: