SOLUTION: Probleam solving: How To SoLve: Last week, Rebas Reptile store recived 1975 dollars for selling 35 reptiles. Iguanas sell for $75 and corn snakes sell for $25 how many iguanas and

Question 123424: Probleam solving: How To SoLve:
Last week, Rebas Reptile store recived 1975 dollars for selling 35 reptiles. Iguanas sell for $75 and corn snakes sell for $25 how many iguanas and how many corn snake did Reba sell
Found 2 solutions by checkley71, johnnico6426:
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
C+I=35 OR C=35-I
75C+25I=1975
75(35-I)+25I=1975
2625-75I+25I=1975
-50I=1975-2625
-50I=-650
I=-650/-50
I=13 NUMBER OF IGUANAS.
35-13=22 NUMBER OF CORN SNAKES.
PROOF.
75*22+25*13=1975
1650+325=1975
1975=1975

Answer by johnnico6426(16) (Show Source): You can put this solution on YOUR website!
Since there are 35 reptiles, we can conclude that (x represents the number of iguanas and y represents the number of con snakes). In addition, since the total cost of selling the animals are $1975.00, we can also conclude that . Now that we have two system of equations, we can use any method to solved it. I recommend substitution.
Equations:

Solution:
and
The store sold 22 iguanas and 13 corn snakes.
RELATED QUESTIONS
There is a collection of snakes and iguanas. The reptiles have a total of 50 eyes and 56... (answered by Earlsdon)
Greetings everyone I have this algebra graph scenario with 4 questions. This is the... (answered by amalm06)
You started a business making sculptures that sell for 14.50 each. It cost you $.75 to... (answered by ikleyn)
The owner of a health foods store determines that the demand equation for selling a... (answered by stanbon)
The total cost (in dollars) for a company to produce X items per week is C equals 70 X... (answered by greenestamps)
The total cost ( in dollars) for a company to produce x items per week is C equals... (answered by ikleyn)
the total cost (in dollars) for a company to produce x items per week is C=7x+400. the... (answered by ikleyn)
A grocery store sells two types of maps. The local map cost 50 cents, and the state map... (answered by josmiceli)