Mathematics, 29.10.2019 11:31, thechef129

Consider the system of equations.

5x+4y=−2
2x−4y=6

which property could be used to write the equation 7x = 4 as the first step to solving the system of equations?

a. division property of equality
b. addition property of equality
c. substitution property of equality
d. distributive property of equality

Answers: 1

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