Question

Which of the following is the solution of a - 4 > 1 and a + 2 < 1?
A. All Real Numbers
B. No Solution

Answer 1

rearrange these 2 inequalities:

a > 5
and
a < -3

what do u think now?

Answer 2

a is between -3 and 5?

Answer 3

no

they imply that
a is greater than 5 AND less than -3

does that make sense?

Answer 4

no

Answer 5

right
so your answer is B

Answer 6

if a is between -3 and 5 the inequality would read

a > 5 OR a < -3

Answer 7

OK?

Answer 8

ok

Answer 9

a cannot have 2 values so there are no solutions

Answer 10

ok

Answer 11

or rather a cannot have 2 values at the same time

Answer 12

ok thanks