Drag the tiles to the correct boxes to complete the pairs. Given that x = 3 +81 and y=7 - , match the equivalent expressions.
-8
411
-15 + 191
-29 - 53i
58 + 1061
2x – 3y
>
-51 + y
y
2 2y

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

Which shows a reasonable estimation for 124% of 42 using the distributive property?