Question

x=3,y=4 find 3y=ax +7 find "a"​

Answer 1

Answer:

x= 3, y= 4

3y = ax + 7

Substitute the Value

3 x (4) = a(3) + 7

12 = 3a + 7

12- 7 = 3a

3a= 12- 7

3a= 5    

a= 5/3

Step-by-step explanation:

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Answer 2

Answer:

Here,

=>3y=ax +7

=> 3×4=a×3+7

=>12=3a+7

=>3a+7=12

=>3a= 12-7

=> 3a= 5

=> a= 3/5

Step-by-step explanation:

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