Muovi lo slider nero
per variare la retta f

Muovi lo slider blu 
per variare la retta g

m = 1.2 (slider from -5 to 5, step 0.1)
q = 5 (slider from -6 to 6, step 0.1)
A2 = -5
A3: A2 + 0.5
A4: A3 + 0.500000000000001
A5: A4 + 0.500000000000001
A6: A5 + 0.500000000000001
A7: A6 + 0.500000000000001
A8: A7 + 0.500000000000001
A9: A8 + 0.500000000000001
A10: A9 + 0.500000000000001
A11: A10 + 0.500000000000001
A12: A11 + 0.500000000000001
A13: A12 + 0.500000000000001
A14: A13 + 0.500000000000001
A15: A14 + 0.500000000000001
A16: A15 + 0.500000000000001
A17: A16 + 0.500000000000001
A18: A17 + 0.500000000000001
A19: A18 + 0.500000000000001
A20: A19 + 0.500000000000001
B3: (m * A3)
B4: (m * A4)
B5: (m * A5)
B6: (m * A6)
B7: (m * A7)
B8: (m * A8)
B9: (m * A9)
B10: (m * A10)
B11: (m * A11)
B12: (m * A12)
B13: (m * A13)
B14: (m * A14)
B15: (m * A15)
B16: (m * A16)
B17: (m * A17)
B18: (m * A18)
B19: (m * A19)
B20: (m * A20)
B2: (m * A2)
A1(x) = x
A21: A20 + 0.500000000000001
A22: A21 + 0.500000000000001
B21: (m * A21)
B22: (m * A22)
C2: (-3 * A2) + q
C3: (-3 * A3) + q
C4: (-3 * A4) + q
C5: (-3 * A5) + q
C6: (-3 * A6) + q
C7: (-3 * A7) + q
C8: (-3 * A8) + q
C9: (-3 * A9) + q
C10: (-3 * A10) + q
C11: (-3 * A11) + q
C12: (-3 * A12) + q
C13: (-3 * A13) + q
C14: (-3 * A14) + q
C15: (-3 * A15) + q
C16: (-3 * A16) + q
C17: (-3 * A17) + q
C18: (-3 * A18) + q
C19: (-3 * A19) + q
C20: (-3 * A20) + q
C21: (-3 * A21) + q
C22: (-3 * A22) + q
B1(x) = (m * x)
C1(x) = (-3 * x) + q
A = Intersect(g, f)
c_1 = 0
Q = Intersect(g, yAxis)
testo3: "$Sistema\left\lbrace \begin{array}{1} " + (LaTeX[f]) + "  \;  \;  \;  \;  \;  \; \\ " + (LaTeX[g]) + "  \end{array}  \right. \  $"