Answer:
Step-by-step explanation:
Move 2a to left hand side and change it's sign
Similarly, move 10 to right hand side and change it's sign
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Collect like terms
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Subtract 10 from 26
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Divide both sides of the equation by 2
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Calculate
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Hope I helped!
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Answer:It travels 24 km in 1 hour. Next, divide: 1050 / 24 = 43.75 hours or 1 day and 19.75 hours
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Answer: z=22
Explanation:
9^2 + z = 103
81 + z = 103
103 - 81 = z
22 = z
I hope this helped!
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- Zack Slocum
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Since, it’s a -4 it’ll be a positive 4! That’s the same number just different signs.
Answer:
(3,2)
Step-by-step explanation:
Here's your given:
y = 4x - 10
y = 2
Because they both equal y, that means they equal each other:
2 = 4x - 10
Add 10 on both sides:
12 = 4x
Then, divide 4 on both sides:
3 = x
This represents the x coordinate.
Normally you would put this value into one of the equations to figure out y, but they already gave us that in the beginning:
y = 2
This represents the y coordinate.
Put the two values together to get: (3,2)
