If b = the number of blue bikes, which algebraic expression represents the
phrase below?
the sum of the number of blue bikes and the 9 red bikes
O A. b-9
O B. b+9
O C. 6.9
O
D. 6=9

Which of these triangle pairs can be mapped to each other using a single translation? cof hn

Solve for x and select the correct answer

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.