509,500 views
29 votes
29 votes
Does the ordered pair (-1, -9) satisfy the equation y=7-2x

User Ratsstack
by
2.6k points

1 Answer

19 votes
19 votes

Answer:

No

Explanation:

In order to solve this, we plug in the values for x and y. Remember that x = -1 and y = -9

-9 = 7 - 2(-1)

-9 = 7 + 2

-9 ≠ 9

User Karthik K
by
3.2k points
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