Tanisha is graphing the function f(x) = 25(Three-fifths)x. She begins by plotting the point (1, 15). Which could be the next point she plots on the graph? (2, 9)
(2, –10)
(2, 14Two-fifths)
(2, 5)

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Identify one charcteristic of exponential growth

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab