(-11,-19) all you have to do is make one variable like x the same in both equations and so they cancel out, then you can solve for y...and to get x, once you have the final answer for y...plug that into the equation and then solve x.
D. Scatter plot
Scatter plots are similar to line graphs in that they use horizontal and vertical axes to plot data points. However, they have a very specific purpose. Scatter plots show how much one variable is affected by another. The relationship between two variables is called their correlation.
1/2 I think because 3/8 goes into 1/2 and 1/12 is 0. I used benchmarking by the way
40,000 is your answer hope I could help