Move so it lies on top of , , and . How many units do you have to move from its original location to coincide with each of the other triangles? Specify how moves up, down, left, or right. From Plato

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.