3 years ago

Answer this: x=6 y=-2 -8x-4y+x

Mathematics

2 answers:

olga55 [171]3 years ago

7 0

Answer:

-34

Step-by-step explanation:

first do substitution: -8 · 6 + -4 · -2 + 6

next do the multiplication: -48 + 8 + 6

add: -34

hope this helps!!!

Natali [406]3 years ago

4 0

Answer:

-34

Steps:

-8x - 4y + x

-8x + x = -7x <em>(combine like terms)</em>

-7x - 4y

-7(6) - 4(-2) <em>(plug in the numbers)</em>

-42 +8=

-34

:")

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