3 years ago

Solve using substitution. 4x – 7y = -18 x = 6

Mathematics

2 answers:

Fed [463]3 years ago

5 0

Answer: y=6

Step-by-step explanation:

4(6)-7y=-18

24-7y=-18 subtract 24 on both sides

-7y=-42 **then divide -7 on both sides**

and the answer is y=6

levacccp [35]3 years ago

3 0

Answer:

Step-by-step explanation:

4(6) - 7y = -18

24 - 7y = -18

-7y= -42

y= 6

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