Answer:
is one equivalent ratio
Step-by-step explanation:
Given the ratio
← in simplest form
Then to obtain equivalent ratios
Multiply the numerator/ denominator by the same value, that is
=
Which statement correctly explains how Andre could find the solution to the following system of linear equations using eliminati
on?
A.-) Multiply the first equation by –7 and the second equation by 8, and then subtract.
B.-) Multiply the first equation by -7 and the second equation by 8, and then add.
C.-) Multiply the first equation by 2 and the second equation by 9, and then add.
D.-) Multiply the first equation by –2 and the second equation by 9, and then subtract.
A.-) Multiply the first equation by –7 and the second equation by 8, and then subtract.
B.-) Multiply the first equation by -7 and the second equation by 8, and then add.
C.-) Multiply the first equation by 2 and the second equation by 9, and then add.
D.-) Multiply the first equation by –2 and the second equation by 9, and then subtract.
2 answers:
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