Will mark ! the number line shows the distance in meters of two birds, a and b, from a worm located at point x: write an expression using subtraction to find the distance between the two birds. (5 points) show your work and solve for the distance using additive inverses. (5 points)

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0