4/(5+3/x)= 1/2 t 8 = 5 +3/x 8x = 5x + 3 or x = 1
i do not confirm that this is correct by the way
I think D pretty positive because 0 and a negative aren't a natural number
Answer: y = 2x + 5
Explanation:
The slope (number before x) is rise (change in y)/run (change in x). The rise is 6 and the run is 3, so the slope is 6/3, or 2.
The second blank is the y-intercept, or where the line crosses the vertical axis. This point is at 5.
Hope this helps!