Solve the following system of equations by the substitution method.0.75x + y = 0.50
0.25x + 1.75y = 3.00
Fill in the blank(s) with the appropriate word(s).
x = –2, y = 2
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What will be an ideal response?
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A(n) ____________________ is when there is a high rate of current for a short period.
Fill in the blank(s) with the appropriate word(s).
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What is the purpose of the Secondary Air Injection (SAI) System?
A) Convert oxides of nitrogen into water B) Pump hydrocarbons out of the tailpipe C) Pump air into the exhaust manifold D) Pump air into the intake manifold
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If the load current decreases in a simple zener regulator, the ________
A) zener current increases B) voltage across the series resistor decreases C) zener current decreases D) current through the series resistor decreases
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