Which is the domain and range of: f(x)=8x+7

Given the function, f(x) = 8x + 7:

Since it is a linear function, it doesn’t have any constraints or undefined points. Thus, the domain is all real numbers as x-values.

Domain:  interval notation: (-∞, ∞)

Set notation: {x | x ∈ R}

The same goes for the range: all real numbers are valid as outputs (y-values).

Range: interval notation: (-∞, ∞)

Set notation: {y | y ∈ R}

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19.side- angle- side

20. angle- side- angle

step-by-step explanation:

answer: 48

just remember to use pemdas:

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