Question

Evaluate the function for f(x) = 19

f(x)=9-2x

find the value of x.

Answer 1

Answer:

f(x)=9-2x

19= 9-2x

2x=9-19

2x= -10

x=-10/2

x= -5....

Answer 2

hello mate

f(x)=9-2x

19=9-2x

2x=19+9

2x=28

x=28/2

x=14

value of x is 14.....

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