Let f(x) = 5x + 6 and g(x) = -7x - 4. Find f(x) + g(x)
1 answer:
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Answer:
13
Step-by-step explanation:
We need to use the Pythagorean Theorem to solve this problem:
, where a and b are the legs of the right triangle and c is the hypotenuse
In this case, we already know b (b = 84) and c (c = 85), so we need to solve for a:
Thus, a = y = 13.
Answer:
1)
2)
3)
Step-by-step explanation:
Given : A certain economy's consumption function is given by the equation
where, C(x) is the personal consumption expenditure in billions of dollars, and x is the disposable personal income in billions of dollars.
To find :
1) C(0)
Put x=0 in the given equation,
2) C(50)
Put x=50 in the given equation,
3) C(100)
Put x=100 in the given equation,
Answer:
X=6
Steps are in the picture
