ahyesschool ahyesschool

12-11-2020
Mathematics

contestada

Evaluate the expression w² - v + 1 for w = -2 and v = -8.

Respuesta :

alinea2525 alinea2525

18-11-2020

Answer:

13

Step-by-step explanation:

-2(-2) - (-8) + 1

4 + 8 + 1 = 13

Answer Link

blankenshipjustin87 blankenshipjustin87

14-12-2020

Answer:

13

Step-by-step explanation:

cause i did it and it was right

Answer Link

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SOLVE 4x + 3y = –5 -2x + 2y = 6 BY USING ELIMINATION. SHOW ALL WORK!!! HELPPPP :)))) THANKS! ;)