Answer:
it's B let me know if I'm wrong
Answer:
X=6, y=-9
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
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Yes you are correct good job
It is a rectangle so its opposite sides are congruent. Because they are congruent we can set them equal to each other and solve for x.
40 = 5x + 10
30 = 5x
6 = x
So the value of x is 6.
