Here it is help me pls
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9514 1404 393
Answer:
A. (4, 12)
Step-by-step explanation:
Adding the second equation to twice the first will eliminate y.
2(10x +2y) +(3x -4y) = 2(64) +(-36)
23x = 92 . . . . . . . . simplify
x = 4 . . . . . . . . . divide by 23
This value matches choice A: (4, 12).
The true statements about the functions are:
- g(x) has the maximum greatest value.
- h(x) has a range of all negative numbers.
The complete question is in the attached image
From the image, we have:
- g(x) has the greatest maximum value of 7 1/2
- All the values of h(x) are negative
- All the values of f(x) are positive
This means that the true statements about the functions are g(x) has the maximum greatest value and h(x) has a range of all negative numbers.
Read more about domain and range at:
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