Mathematics, 19.07.2019 22:30 igtguith

We just found that a = -0.1 in this system of equations: 3 = 10a + b 2= 20a + b. find the value of b.

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We just found that a = -0.1 in this system of equations: 3 = 10a + b 2= 20a + b. find the value of...