9. Three times one number added to five times another number is 54. The second number is two less than the first. Find the numbers.

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?