Question

Evaluate 2x2 − 5y when x = -3 and y = 4

Answer 1

(8x+3y)/5y
=(56+12)/20
=68/20

Answer 2

not one of the answers

Answer 3

Hi @BigBoy6191 Welcome to \(OpenStudy!\)

\(68/20\) can equal many things such as:

~ \(3\frac{8}{20}\)

~ \(3\frac{2}{5}\)

~ \(\frac{17}{5}\)

~ \(\frac{34}{10}\)

^^If any of those numbers above is in your answer choices then it is correct!^^
If none of those numbers are not in your choices then just tell me!

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