If x=3, y=-2, z=-1 ,find the value of 3x-4y+z I really need help

Mel Gerats asked Oct 7, 2023

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5 votes

If x=3, y=-2, z=-1 ,find the value of 3x-4y+z
I really need help

Mel Gerats asked Oct 7, 2023

2.6k points

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14 votes

Answer:

Explanation:

Since, x=3, y=-2, z=-1

We can Substitute:

3(3)-4(-2) + -1

9 -4(-2)+-1

9 + 8 + -1

17 - 1

~Lenvy~

PGBI answered Oct 13, 2023

by PGBI

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