Answer:

Step-by-step explanation:
Make both equations equal to each other and solve for the variable x:

Find two numbers that when you add them you get -3 and the product of both numbers be -4. These numbers are 1 and -4. Then:

Substitute these values into one the original equations and solve for y:

Therefore, you get that:

Answer:
In these situations, the median is generally considered to be the best representative of the central location of the data. The more skewed the distribution, the greater the difference between the median and mean, and the greater emphasis should be placed on using the median as opposed to the mean.
Answer:
X≥4
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
am not sure but I think its C am not shure