John took a 5 1/2 mile walk to his friend's house. He left at 11 a. m. and arrived at his friend's house at 12:45 p. m. What was his average speed of
walking in miles per hour?*

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit