solved by a system of equations in two variables.
63miles/1hr = 1071miles/ h hours
Cross multiply
1071= 63h, divide both side by 63
h = 17
Step-by-step explanation:
option 1
option 3
The point is 7 units below the x-axis and the point is in the third quadrant
The answer will be the set of points that contains a different x value for each point.
We clearly see that for ever point in terms of CHOICE C the value of x is different.
Answer: Choice C
