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3 years ago

I need help asap , im doing this thing and I cant do it im confused

Mathematics

1 answer:

aksik [14]3 years ago

6 0

Answer:

they will be the same at 11 months

Step-by-step explanation:

the equations for this are

y = 40+55x

and

y = 165+30x

where x is the number of months

if you plug this into your graphic calc you see they are equal at 11 therefore, 11 months

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