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21 votes
Solve by substitution.
y = 2.3 - 11
-2 + y = -4
Solution:

User Blami
by
8.4k points

1 Answer

10 votes

Answer:

Number 1: -8.7. Number 2: -2

Explanation:

To find the first one, subtract 11 from 2.3.

2.3-11= -8.7 , so that's the answer for the first one.

To find the answer to the second one, just do -4+-2=-2, so that's the answer for the second one.

User Scoutman
by
8.1k points

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