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Write an equation that represents the graph of the line shown in the coordinate plane below.

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)