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AlexFokin [52]
3 years ago
14

Solve the system of equations using the substitution method.

Mathematics
2 answers:
andre [41]3 years ago
8 0
Answer: (-0.0549,-1.0732)
WARRIOR [948]3 years ago
7 0

Answer:

(6,7)

Step-by-step explanation:

took the test, was correct.

x= 6, y=7

solve for the first variable in one of the equations, then substitute the result into the other equations.

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(3x^3 + 4x²) + (3x^3 – 4x^2 – 9x) =​

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1 year ago
How would I find the range pls give all steps
Volgvan
The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.
6 0
3 years ago
1.1(1.6x+0.4)-0.44= -17.6
sertanlavr [38]

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x

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10.975

5 0
3 years ago
Select the correct answer.
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