Mathematics, 12.01.2020 08:31, sebascarvallo2003

Astudent is trying to solve the system of two equations given below: equation p: y + z = 6 equation q: 8y + 7z = 1 which of the following is a possible step used in eliminating the y-term?
a. (y + z = 6) ⋅ −8
b. (y + z = 6) ⋅ 7
c. (8y + 7z = 1) ⋅ 7
d. (8y + 7z = 1) ⋅ 8

Answers: 2

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Astudent is trying to solve the system of two equations given below: equation p: y + z = 6 equation q: 8y + 7z = 1 which of the following is a possible step used in eliminating the y-term? a. (y + z = 6) ⋅ −8 b. (y + z = 6) ⋅ 7 c. (8y + 7z = 1) ⋅ 7 d. (8y + 7z = 1) ⋅ 8

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Astudent is trying to solve the system of two equations given below: equation p: y + z = 6 equation q: 8y + 7z = 1 which of the following is a possible step used in eliminating the y-term?
a. (y + z = 6) ⋅ −8
b. (y + z = 6) ⋅ 7
c. (8y + 7z = 1) ⋅ 7
d. (8y + 7z = 1) ⋅ 8