Sagot :
Answer:
Step-by-step explanation:
3x + 1 < 7...subtract 1 from both sides
3x < 7 - 1
3x < 6 ...divide both sides by 3
x < 6/3
x < 2
which means the second answer choice is correct!
Answer: Second Graph
Step-by-step explanation:
Given inequality
3x + 1 < 7
Subtract 1 on both sides
3x + 1 - 1 < 7 - 1
3x < 6
Divide 3 on both sides
3x / 3 < 6 / 3
x < 2
Apply the inequality to the graph
Since it is less than, the circle should be hollow
Since it is less than 2, the line should point to the left
Therefore, it should be the Second Graph