find the value of x and y of a given linear equation by using the substitution method x+y=14 x-y=4 Question find the value of x and y of a given linear equation by using the substitution method x+y=14 x-y=4 in progress 0 Math Raelynn 4 days 2021-09-14T10:05:11+00:00 2021-09-14T10:05:11+00:00 2 Answers 0 views 0

## Answers ( )

Answer:x+y=14

–x+y=–42y=10

y=10/2=

5x+y=14

x+5=14

x=14-5=

9Answer:thevaluesofxandyare9and5respectively.Step-by-step explanation:givenequationsarex+y=14....(1)x–y=4=>x=4+y.....(2)now,substitutingequation(2)onequation(1)(4+y)+y=14=>4+2y=14=>2y=14–4=10=>y=10/2=5....(3)now,substitutingtheequation(3)onequation(2)x=4+y=>x=4+5=9hopeitwillhelpyou