La repuesta es “x = 7”.
9x + 8 = 11x - 6
-9x -9x
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8 = 2x - 6
+6 +6
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14 = 2x
__ __
2 2
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7 = x
The answer is 35 hope this helps
Answer:
Step-by-step explanation:
First, find the slope of the line:
The formula for finding the slope is:
Plug in the points:
= =
So now the equation is y = x + b
Now solve for b by plugging in one of the points:
(2,7)
y = x + b
7 = 2 + b
7 = + b
b =
So the equation will be
Answer:
Ms. Pierce pay $468 for the camera.
Step-by-step explanation:
4% = 4/100 = 0.04
450 * (1 + 0.04) = 450 * 1.04 = 468