3 years ago

Ill give brainliest

2 answers:

8 0

All you have to do is plug in the input value in the place of x and then solve for y.

y = 2 (4.5) + 0.5
y = 9 + 0.5
y = 9.5

So the output value for the input of 4.5 is 9.5

Luba_88 [7]3 years ago

3 0

The answer is c. Because 4.5 * 2 is 9 then you add 0.5 so the answer is 9.5

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