Answer:
Step-by-step explanation:
Elimination method:
Add these equations to eliminate x:
Then solve for y:
Write down an original equation:
Substitute 4 for y in :
{ and
} ⇒
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<em>hope this helps...</em>
an ice cream company made 38 batches of ice cream in 7.6 hours. assuming A CONSTANT RATE OF PRODUCTION, AT WHAT RATE IN HOURS PE
1 answer:
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Step-by-step explanation:
The main thing to note here is that once you go past the decimal point, the answers also go past the decimal point.