Answer:
R ≥-4
Step-by-step explanation:
Substitute
2r-1>-3r-21
+3r
5r-1>-21
5r>-20
Divide 5
R>-4
3(x+2) = x+11
3x+6 = x+11
3x-x = 11-6
2x = 5
x = 5/2 OR
x = 2.5
14/13
the reciprocal is the fraction upside down.
The 1st, 3rd, and the 4th