lily086 lily086

13-03-2021
Mathematics

contestada

5x² + 17 - 9x

What is the value of the expression when x = 5

Respuesta :

thebecks thebecks

13-03-2021

Answer:

97

Step-by-step explanation:

5(5²) + 17 - 9(5) = 125 + 17 - 45 = 97

Answer Link

jimrgrant1 jimrgrant1

13-03-2021

Answer:

97

Step-by-step explanation:

Substitute x = 5 into the expression

5(5)² + 17 - 9(5)

= 5(25) + 17 - 45

= 125 + 17 - 45

142 - 45

= 97

Answer Link

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