A student is trying to solve the system of two equations given below: Equation P: y + z = 6 Equation Q: 8y + 7z = 1 Which of the

Question

3 years ago

13

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

2 answers:

Leto [7] · Answer 1 · 2022-03-21T14:53:19+03:00

Leto [7]3 years ago

5 0

Answer:

a. y + z = 6 * -8

Step-by-step explanation:

i took the test

Sergeeva-Olga [200] · Answer 2 · 2022-03-21T13:39:27+03:00

4 0

<span>P: y + z = 6
Q: 8y + 7z = 1

A. This makes y = -8Y which will eliminate the "y"'s when the equations are added.

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