If g(x) = 3x - 5 and g(a) = 19, then 2a =?

Step-by-step explanation:

if g(a)=19

19=3a-5

24=3a

a=8

2a=16

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step-by-step explanation:

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b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )