Here giving 100 for right answer

4v

Step-by-step explanation:

6

Step-by-step explanation:

x-3 6

=

5 10

to get from 5 to 10 we multiply 5 by 2

so...

to find out what x is we need to divide 6 by 2

which is

= 3

so we know that x-3 has to be equal to 3

therefore x=6

and to check:

6-3= 3

so

3 6

-- =

5 10

therefore x=6

Hope this helped you- have a good day bro cya)

30

step-by-step explanation:

times by times

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !