Question

Can someone help me with this question

Answer 1

Answer:

b

Step-by-step explanation:

3 + 4x < 2(1 + 2x)

3 + 4x < 2 + 4x

Answer 2

Answer: the second answer

Step-by-step explanation:

If we want to find an inequality with no solution, that means we can expect no x and an unbalanced inequality (e.g., 3<0 which is untrue).

The second one is like that because the inequality is

3+4x$\leq$2(1+2x)

If we solve it out, we get

3+4x$\leq$2+4x

When you remove the variable from both sides, you now have

3$\leq$2

This statement is false, since 2 will never be greater than 3.

If we look at the others, we can see that there are answers for all of them.