To start, first distribute 8 to (y+11) which would look something like this:
9y=8y+88
Now, subtract 8y from both sides in order to solve for and isolate the y value. This would result in your answer, y=88.
(-8, -11) because the points are just the opposite sign when reflecting over the x-axis
F3!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
26/39=0.66666 or 2/3 you can divide 26 and 39 by 13 to get the simplified fractions. 2:3
In a chemical change, matter is neither created nor destroyed. A combination of two or more substances in which the basic identity of each substance is not changed.