Q: Reflect B (2,7) over the y-axis
Answer:
(-2,7)
Hope this helps! Feel free to comment on this reply if you have any questions. :)
1) The triangles are congruent by SSS.
The two tick marks indicate two pairs of congruent sides; it is evident that the third side is congruent by the way the diagram is drawn - the bases of the triangles are together and appear to be the same length.
2) The triangles are congruent by SAS.
The two pairs of tick marks indicate congruent sides, and their included angles are congruent because they are vertical angles, and vertical angles are always congruent.
24/6 is not a proper fraction. First of all, it can be simpified: both numbers can be divided by 6:
24/6=4
6/6=1
so 24/6 is equal to 6/1, which is equat to 6!!!!
so 24/6 is actually also a natural number and an integer.
Eybrbdbfbrjhebrbfjhfhrhrbrvhfhfjf
(not sure if this is right just trying to help) 7(3x+7y)
