What Are the Domain and Range for the Equation Y $( 0 , \infty )$

question 431

Multiple Choice

What are the domain and range for the equation y = 2x?

• A) Domain: \(( 0 , \infty )\); range: \(( - \infty , \infty )\)
• B) \(( - \infty , \infty ) ;\) range: \([ 0 , \infty )\)
• C) Domain: \(( - \infty , \infty )\); range: \(( - \infty , \infty )\)
• D) Domain: \(( - \infty , \infty )\); range: \(( 0 , \infty )\)

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