Solve the inequality.

|r + 3| ≥ 7

Solve the equation just like you for any ordinary equation. Leave the inequality sign as it should be and transpose like terms.

r + 3 ≥ 7

r ≥ 7 - 3

r ≥ 4

Thus, the value of r must be less than or equal to 4. Its range would be (-∞, 4].

I hope I was able to explain it clearly. Have a good day.

R+3>7

-3 - 3

r>4

just write it right I couldn't find the same sign