So John is driving 60 miles per hour. So John would get their in 4 hours and 25-30 min
Symmetrical functions can be about the x and y axis. Essentially, if we reflect the graph across the y or x axis, we get the same graph. Some other graphs can be reflected across both the x and y axis at the same time and be symmetrical. These can be classified as odd and even functions. You can test this by replacing x and y with -x and -y and simplify the equation. If the results comes out to be the same as the original, it is symmetrical across the origin.
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Answer:
x=-5
Step-by-step explanation:
10 because x+x = 20
a+b=c
