To solve the inequality \( 2x - 13 > 3 \), follow these steps in the correct order:
Step 1:
Add 13 to both sides of the inequality.
Step 2:
Divide by 2 from both sides of the inequality.
Graph:
Open circle, shade right.
Now let’s clarify the steps in detail:
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Add 13 to both sides: \[ 2x - 13 + 13 > 3 + 13 \] This simplifies to: \[ 2x > 16 \]
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Divide by 2: \[ \frac{2x}{2} > \frac{16}{2} \] This simplifies to: \[ x > 8 \]
Graph:
In the graph, since the solution is \( x > 8 \), you would shade to the right of 8, and the circle at 8 is open because 8 is not included in the solution (it's strictly greater).
For Question 2, the correct graph should show an open circle at 8 shaded to the right.