Question

Solve the inequality x + 3 < 7. Which number line represents the solution?
es )

Answer 1

x < 4

So the dot on the graph would be an open dot and the number line would be shaded to the left.

Explanation:

I do not see a number line, but

x < 4

So the dot on the graph would be an open dot and the number line would be shaded to the left.

Answer 2

The solution to the given expression is x less than 4.

Given the inequality expression x + 3 < 7

Subtract 3 from both sides

x + 3 - 3 < 7 - 3

x + 0 < 4

x < 4

This shows that the solution to the given expression is less than 4.

The resulting expression is x+3 < 7 is x < 4. Find the inequality graph attached.