Solve the inequality 6x+9>57

. Which of the following graphs shows the solution?(1 point)

1 answer

To solve the inequality \( 6x + 9 > 57 \), we first isolate \( x \) by following these steps:

  1. Subtract 9 from both sides: \[ 6x > 57 - 9 \] \[ 6x > 48 \]

  2. Divide both sides by 6: \[ x > \frac{48}{6} \] \[ x > 8 \]

The solution to the inequality \( 6x + 9 > 57 \) is \( x > 8 \).

To represent this on a number line graph:

  • You would draw an open circle (or dot) at 8 to indicate that 8 is not included in the solution.
  • The graph would extend to the right from 8, indicating all numbers greater than 8.

Please let me know what options you have for the graphs, and I can help you identify which one corresponds to this solution!