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Section 12 Applications of Linear Equations *** mole 21. Wong Industries is depreciating the value of its machinery over a thirty-year life. Its original value was $1,000,000 and it is assumed to have a scrap value of $100,000. After 20 years, it is decided that the machinery still has another twenty years of life left but it will then be worth nothing. Find a piecewise linear equation that describes the broken-straight-line depreciation that the company is using 22. Schedule Y-1, to be used by married tax payers in 2003 is given in Table 2. Table 2: Schedule Y1 Schedule YI If Taxable income is The Tax is THEN Is Over But Not Over This Amount Plus This 96 of the Excess Over SO $14,000 SO 1096 SO Married Filing Jointly or Qualifying Widow(er) $14.000 $56,800 $1,400.00 15% $14,000 $56,800 $114,650 $7,820.00 2596 S56.800 $1 14,650 $174,700 $22,282.50 2896 S114,650 $174,700 $311,950 S39,096.50 3396 S174,700 $311,950 $84,389.00 35% $311,950 23. Letting x be your taxable income and I be your tax, find the equations for T for the domain 0