Question

find four solutions
of 5x -2y =15​

Answer 1

Answer:

(17/5,1) (19/5,2). (21/5,3) (23/5,4)

Step-by-step explanation:

5x=15+2y

x=(15+2y)/5

let y be 1

then x= (15+2×1)/5

x= 17/5

let y be 2

then x=( 15+2×2)/5

x = 19/5

let y be 3

then x = (15+2×3)/5

x = 21/5

let y be 4

then x = (15+2×4)/5

x= 23/5

Answer 2

Answer:

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