Answer:
200%
Step-by-step explanation:
25 would be 100 it marks them up 50 = 200 %
Since this is in point-slope form, you know one of the points, which is (1,7), and you know the slope, which is -3. So you can plot (1,7) on the graph and then use the slope to plot more points by going down 3 and right 1, or up 3 and left 1.
Answer:
-2/3
Step-by-step explanation:
2x + 3y = - 3 re-arrange to y = mx+b form: slope of this line will be 'm'
y = -2/3 x -1 slope = -2/3 parallel slope is the same
Answer:
12.8
Step-by-step explanation:
8 x 1.6 = 12.8
That should be the answer