Give the domain and range of graphs 4, 5, and 6 in set notation and graphs 7, 8, and 9 in interval notation. Determine whether each relation is a function

Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the

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?