8-1/4n is the answer to this
2a+8a
Add 2 and 8.
2a+8a=10a
<span>A. Lines that go up from left to right should have a positive slope.
B. Lines that go down from left to right should have a negative slope.
</span><span>D. The slope of a steep line should be bigger than the slope of a flat line.
E. The slope of a steep line should be smaller than the slope of a flat line.</span>
y=-3 and then x=-1 =-3:-1
