Janstephanoduarteid
Answered

9. What is the value of the expression 3xy if x=0 and y=1? AO B. 1 C. 2 D. 3 10. If x-3, what is the value of 3x2? A 3 B. 9 C.18 D. 27 11. Given the expression 2x2 + 4x-2, what is the value when x=1? A 2 B.4 C.6 D.8

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Sagot :

Kimberlyguinomon3id

Answer:

What is the value of the expression 3xy if x=0 and y=1?

answer: C. 2

what is the value of 3×2?

answer: D. 27

given the expression 2×2+4×-2,what is the value when×=1?0

answer: B. 4

Step-by-step explanation:

correct me if I'm wrong

Senpaiden26id

Answer:

9. A

10. di ko po gets yung question *if x=3 , what is the value of 3x×2 ba or 3x²? i-comment mo na lang, i'll answer it.

11. if 2x²+4x-2 yung question then B yung ans.

Step-by-step explanation:

9. 3xy = 3(0)(1) = 0

11. 2x²+4x-2

=2(1)²+4(1)-2

=2+4-2

=6-2

=4

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