allen123469 allen123469

03-06-2020
Mathematics

contestada

Solve for r.
r–18–2<–1

Respuesta :

noelleista noelleista

03-06-2020

Answer:

r < 19

Step-by-step explanation:

Equation:

r – 18 – 2 < –1

Subtract:

r – 18 – 2 < –1

r - 20 < -1

Add:

r - 20 < -1

+20 +20

r < 19

Therefore, r is less than 19.

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