10 to the power of negative 6
<h3>
Answer: Choice B (4,3)</h3>
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Explanation:
Lets go through the points one by one
So we'll try (5,3) first. Plug x = 5 and y = 3 into the first inequality
We get a true result so (5,3) is a solution to the first inequality. Now check the second inequality.
That's also true. Therefore, the point (5,3) is a solution to the system overall.
Your teacher wants you to find a non-solution, so we must cross choice A off the list.
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Let's now try choice B. We have x = 4 and y = 3
That last inequality is false. It's not possible to have a number larger than itself (or smaller than itself). So (4,3) is <u>not</u> a solution to the first inequality. We don't need to check the second inequality as we found the answer.
Answer:
14 years old
Explanation:
Use this system of equations if G=George and J=Jeannie:
G-12=J
50=(G+5)+(J+5)
So, change second equation becomes
40-G=J
Then use substitution:
G-12=40-G
2G=52
G=26
Then, to find Jeannie’s age, go back to one of the equations and substitute G.
26-12=J
So, J=14
Jeannie is currently 14 years old.
Answer:
1,007 calories in total
Step-by-step explanation:
Answer:
Good :)) hbu?
Step-by-step explanation: