How many pairs of x and y satisfy the equation 2x 4y=8 and 6x 12y=24.

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Borat elise said that the expression 2.6 x -1.3 x-4.5 is equivalent to 1.3x -4.5

What is the domain of a function? a.) the set of all points on the function b.) the set of all first elements of the function c.) the set of all second elements of the function