Pa sagot po please need help po please please follow kopo mag sagot please yung maayos po ty

Step-by-step explanation:

1). f(x) = 2x

   f(-3) = 2(-3) = -6

   f(1) = 2(1) = 2

   f(4) = 2(4) = 8

   Ordered pairs → (-3, -6), (1, 2), (4, 8)

2). f(x) = 2x + 1

    f(-3) = 2(-3) + 1 = -5

    f(1) = 2(1) + 1 = 3

    f(4) = 2(4) + 1 = 9

   Ordered pairs → (-3, -5), (1, 3) and (4, 9)

     x       -3        1        4      

    f(x)     -5       3        9

3). f(x) = -3x

    f(-3) = -3(-3) = 9

    f(1) = -3(1) = -3

    f(4) = -3(4) = -12

    Ordered pairs → (-3, 9), (1, -3), (4, -12)

       x       -3       1        4

     f(x)       9      -3     -12

55

step-by-step explanation:

y=1/4x-4

step-by-step explanation: