Bro help pls... Which value of x is a solution to this equation? 2x2+7x−30 Question 2 options: 5 2.5 -3 -2.5

Enneppi asked Oct 14, 2023

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43 votes

Bro help pls...

Which value of x is a solution to this equation?

2x2+7x−30
Question 2 options:

5

2.5

-3

-2.5

Enneppi asked Oct 14, 2023

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28 votes

Answer:

x = 2.5

Explanation:

2x² + 7x – 30 = 0

(2x – 5) (x + 6) = 0

2x – 5 = 0 or x + 6 = 0

2x = 5 or x = –6

x = 5/2 or x = –6

x = 2.5 or x = –6

BastiaanWW answered Oct 20, 2023

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