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The expenses E and income I for making and selling T-shirts with a school logo are given by the equations E = 535 +4.50n and I = 12n, where n is the number of T-shirts. Expenses: Slope= Y-Intercept = income:
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The expenses E and income I for making and selling T-shirts with a

school logo are given by the equations E = 535 +4.50n and I = 12n,
where n is the number of T-shirts.

Expenses: Slope=
Y-Intercept =


income: Slope=
Y-Intercept

User Fyngyrz
by
5.0k points

1 Answer

2 votes
Answer: n = 71.333

Step-by-step explanation: E (n) = 535 + 4.50
I (n) = 12n
E = I
535 + 4.5n = 12n
7.5 n = 535
n = 71.333
User Shruti Kapoor
by
4.8k points
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