5/2=2.5
25+2.5=27.5
so 27.5 is the answer
I need more info please and then i will help i love helping people
Answer: option d. (1, 5)
Explanation:
1) The coordinates of X are (1, -3)
2) When you reflect over a line parallel to the y-axis the x-coordinate does not change, so the x-coordinate of X' is 1.
3) The vertical distance between the point X (1, - 3) and the line y = 1 is 1 - (-3) = 1 + 3 = 4.
4) The vertical distance of the point X' has to ve the same, 4, and the point X' will be 4 units over the line y = 1. That leads to y = 1 + 4 = 5.
So the y-coordinate of the point X' is 5.
5) Conclusion the coordinates of the point X' are x = 1, y = 5, i.e.point (1,5)
3 1/4 quarts is 6 1/2 pints x
Not only can be more easily understood by some people, but it can also illustrate the exact course a line will take rather than just giving some of the coordinates. Furthermore, a graph is less accurate due to the fact that lines are infinite and can express all the numbers they cross rather than just giving a limited amount of numbers.