Question

plese solve this all question ​

Answer 1

Answer:

1 .3y-9

or,3y=9

or,y=9/3

or,y=3

2 .5x+10

or,5x= - 10

or,x= -10/5

or,x= -2

3.2x-4

or,2x=4

or,x=4/2

or,x=2

Step-by-step explanation:

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