Part A: We look at this equation, and we think, well 3 × 4 = 12 so when we look at the 11 ≤ 11 then we see that it will be true because you see that the 4x (4x3=12) minus the 1, so then it would be 11, so it is true because this symbol: ≤ means that it would be less than or equal to 11. But the other inequalities that happened in this problem was 4x − 1 < 11 and that is not true because 3 × 4 = 12, and then you have to minus one, and then you get 11 and then that symbol on their means that it is less than 11, and it would be equal so that is not correct/true.