Evaluate the expression when y=-4 y^2+5y+1

Step-by-step explanation:

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~Plug the value of y at first :

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~ Evaluate the power : 4²

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Follow the BODMAS { Bracket , Of , Division , Multiplication , Addition and Subtraction } rule :

~Multiply -5 and 4

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~ Multiply the signs : ( + ) and ( - ) :

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~Add the numbers : 16 and 1

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~ Subtract 20 from 17

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Hope I helped ! ♡

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hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

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