The graph below represents the amount of change Jaxon would receive, y, if he bought a item with a cost of x. Which equation represents the graph? 1. y = 10 – x

2. y = x – 10

3. y = –x – 10

4. y = 10 + x

PLS help!!!

Find the total area for the regular pyramid ( follow the answer set up in the picture)

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).