Find a irrational number that is between 7.7 and 7.9. include the decimal approximation of the irrational number to the nearest hundredth.

Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4

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.

The graph shows the distance kerri drives on a trip. what is kerri's speed?