The graph shows the function f(x). Which equation represents f(x)?
Of(x) = -3
5
4
Of(x) = -3/x-1
3
2
Of(x) = 37-x-1
f(x)
1.
O f(x) = -
-10-8-6 -4
-2
2
4
6
8
10
X
2
3
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Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.