To solve for x in the inequality 0 < 7x, we divide both sides by 7:
0/7 < 7x/7
0 < x
So the solution is x > 0.
Graphing this on a number line:
0---->
The solution would be represented by an open circle on 0 and an arrow pointing to the right, indicating that x is greater than 0.
Solve for xx and graph the solution on the number line below.
0, is less than, 7, x
0<
7x
1 answer