Question

i) 2x + 1 > 7, x belongs to N​

Answer 1

Answer:

x = 4,5,6,7 and so on.

Step-by-step explanation:

$2x + 1 > 7 \\ 2x > 7 - 1 \\ 2x > 6 \\ x > 3 \\ for \: x \: to \: be \: a \: natural \: number \: \: \: \: x = 4 \: \: \: \: \: or \: \: \: \: \: 5 \: \: \: \: or \: \: \: 6 \: \: and \: so \: on .$

Answer 2

Answer:

hope the answer helps you