Which of the following statements about jk and jl is true?

C

Step-by-step explanation:

I got it right on A P E X

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,

x = 12

y = 1

for the points!