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Tasya [4]
3 years ago
10

Evaluate the expression below when y = -3. 2y + 7 -4y − 10

Mathematics
2 answers:
sveticcg [70]3 years ago
7 0
The problem asks:

what is 2y+7 when y=-3? 

Since y=-3 then 2y+7=2(-3)+7=-6+7=1.


Similarly, when y=-3, -4y − 10=<span>-4(-3) − 10=12-10=2.


Answer:

</span><span>2y + 7=1

-4y − 10=2</span>
Marianna [84]3 years ago
5 0
<span>

</span><span>2y + 7=1       -4y − 10=2            </span>
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