Question

3x + 4y = 35
Y=-1/2 +8


Can some please help using the substitution please

Answer 1

Answer:

x=31/3 y=15/2

Step-by-step explanation:

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Answer 2

Answer:x=3

y=26/4=13/2

Step-by-step explanation:

3x+4y=35

y=-x/2+8

3x+4(-x/2+8)=35

3x-2x+32=35

x=3

y=26/4=13/2