Write a number sentence that illustrates the associative property
of addition,
Please, someone help.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0