HELP :/ At the local pet store, Bloodfin Tetra cost $1.50 each and Angelfish cost $4.75 each. If Sarah bought 8 fish for a total cost of $21.75, not including tax, how many of each type of fish did she buy?

Sarah bough 3 Angelfish and 5 Bloodfin Tetra

Step-by-step explanation:

Let a be the number of Angelfish fish and

b be the number of Bloodfin fish

Then according to the given statements

we get the following equations

From Equation 1

Putting in equation 2

Putting b=5 in equation 1

Hence,

Sarah bough 3 Angelfish and 5 Bloodfin Tetra

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step-by-step explanation:

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