taliya3011 taliya3011

09-05-2020
Mathematics

contestada

lindsey is 5 years younger than mark seven years ago , the sum of their ages was 31. let l be lindsays age and m be marks age which system of equations represents this situation

Respuesta :

redred112 redred112

15-05-2020

Answer:

l=m-5

(l-7)+(m-7) =31

Step-by-step explanation:

Answer Link

mirsalikhovh mirsalikhovh

14-06-2022

Answer:

C

Step-by-step explanation:

l=m-5

(l-7)+(m-7) =31

Answer Link

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