Answer:
The answer is "158.489"
Step-by-step explanation:
for san francisco earthquake:

similarly , for coloumbia earthquake:

divide equation (i) and (ii):

To find the difference between 0.5 and 10.05, do this:
10.05 - 0.5
The answer is that 0.5 is 9.55 m less than 10.05
Here is your answer:
7.48+x=2.44+x 7.48 + x + -1x = 2.44 + x + -1x
x + -1x = 0
7.48 + 0 = 2.44 + x + -1x
7.48 = 2.44 + x + -1x
x + -1x = 0
7.48 = 2.44 + 0
7.48 = 2.44
7.48 = 2.44
Which would mean that this equation has "no solutions" or the first option.
Hope this helps!
Answer: No, it would not be a solution.
Step-by-step explanation:
The solution to a systems of equations is the point where the lines intersect. The lines do not intersect at (4,-2) so it is not a solution. The lines do intersect at (-2,4), so (-2,4) would be the solution to this system.