Question

x+2y+ 3z when x=1 y= -5 and z=0 find the value​

Answer 1

Answer:

The answer is -9

Step-by-step explanation:

Let the answer be k.

So,

x + 2y + 3z = k

We know that x = 1, y = -5 and z = 0.

Thus,

1 + 2(-5) + 3(0) = k

k = 1 + -10 + 0

k = -9

Therefore, x + 2y + 3z = -9.

I hope this helps!!

Regards,

Lilac584