Step-by-step explanation:
By substitution method
6x+3(2x)=12
6x+6x =12
12x=12
x=1
y=2x
y=2*1
y=2
Out of the six, only “u” wouldn’t work so the answer is d. 5
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You would plug in twenty eight point nine to the q. So it would be five point one plus twenty eight point nine divided by three point four, which equals thirteen point six.
Answer:
768
Step-by-step explanation:
Answer:
Standard form you can leave it as y=-6x-14
________ or. y=3x+7
-2