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Challenge #2
The ages of three sisters are consecutive integers (consecutive means in order, like
their ages could be 20, 21, 22, for example). The sum of their ages is 45.
Write an equation to represent the sum of the ages of the sisters, then determine the
age of each sister.

State if the two triangles are congruent. if they are, state how you know?

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

Need this at the city museum, child admission is 6 and adult admission is 9.20. on tuesday, 132 tickets were sold for a total sales of 961.60. how many adult tickets were sold that day?