Mathematics, 17.10.2019 02:10 abbas7777

Sarita has to solve the problem below for homework

2x+3y=25

4x+2y=22

which variable should she choose to solve for so that she can use substitution to solve the system?

a. sarita should solve for y in the second equation because the coefficients can be reduced by a common factor to eliminate the coefficient for y.

b. sarita should solve for x in the first equation because the coefficients can be reduced by a common factor to eliminate the coefficient for x.

c. sarita should solve for y in the first equation because the coefficients can be reduced by a common factor to eliminate the coefficient for y.

d. sarita should solve for x in the second equation because the coefficients can be reduced by a common factor to eliminate the coefficient for x.

Answers: 3

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Sarita has to solve the problem below for homework

2x+3y=25

4x+2y=22

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