Find the range of f(x) = -2x+6 for the domain {-1,3,7,9} HELLPPP!

Range: {-12, -8, 0, 8}

Step-by-step explanation:

To find the range of , plug in the value of each domain into the equation of the function to get the corresponding range value.

Given that the domain is {-1,3,7,9}, therefore:

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Range would be: {-12, -8, 0, 8}

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.