The equation of the graphed line is 2x - y = -6. What is the x-intercept of the graph?
--2
o N
2
NA
06
2
1 2 3 4 5 6 7 X
-5 -4 -3 -2 -14
-24
-3

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%