Question

hey guys plzz answer fast no spamming no wrong answers plzz..
1) how many solution do 2x-5y=7 have?
write any 3 solutions❤❣​

Answer 1

Answer:

Here is the answer =>

Step-by-step explanation:

Equation =2x-5y=7

=> 2x=7-5y

x=5y-7/2

• Putting y=1, x=5(1)+7/2

x=5+7/2

x=12/2

x=6.

• Putting y=-1 x=5(-1)+7/2

x=-5+7/2

x=2/2

x=1.

• Putting y=0, x=5(0)+7/2

x=0+7/2

x=7/2

x=3.5

So 3 solutions of the equation 2x-5y=7 are

1. y=1,x=6
2. y=-1,x=1
3. y=0,x=3.5

HOPE IT HELPS.

Answer 2

Step-by-step explanation:

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