Select all equations that have no solution. 9 + 24x - 8x = 4 + 16x
5 + 20x = 5 + 30x - 10x
14x - (7x + 5) = 7x + 2
18x - 5 - 9x = 9x - 5

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle

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