Pre- Algebra Describe a realworld situation for a relation that is NOT a function. Create a mapping diagram to show why the relation is not function.

What is the order of operations for 2 + (3 - 9) ÷ -3 · 4 in number order 1. subtraction 2. division 3. addition 4. multiplication

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.

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1