Find the following ratios in simplest form 14 :21:56​

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,

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parallel lines have the same slope. so if the green line has a slope of -4, the slope of the red line is also -4.

5x10^11 x 65

325 x 10^11

or

325,