To solve the inequality 6x + 9 > 57, we need to isolate the variable x.
Starting with the given inequality:
6x + 9 > 57
Subtracting 9 from both sides:
6x > 48
Dividing both sides by 6:
x > 8
To graph the solution, we can plot the values from the example (-2 to 18) on a number line and shade the region to the right of 8, as x is greater than 8.
Number line:
-2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
Graph:
0------------------|-------------------|------------------|------------------|
Solve the inequality 6x+9>57 make a graph to show the solution
Example: -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
1 answer