F(g(x)) means you take the g function and put it into x in the f function. He took the function and put it into the g, which was the incorrect order. He should have had this: 
Maria graft the linear Equation Y equals X +3 then she uses a ruler to draw a vertical line through the .4, zero at what point d
o the two lines intersect
1 answer:
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The quadratic formula is .
From the problem, a is 1, b is -1, and c is 12. Plugging in these values gives:
Because there is a square root of a negative number, there is no solution.