Is the square root of 130 rational or irrational? and where would it be located on a number line?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

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