The equation of the graphed line is 2x - y = -6. What is the x-intercept of the graph? 7 0 -3 6 0 -2 02 4 3 6 2- 1 + -5-4-3 -2 -11 1 2 3 4 5 6 7 x -2 -3 -4​

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

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

For the word below, click on the drop-down arrows to select the root and its meaning. version