Mathematics, 15.12.2021 23:40 kate712
What is the value of the expression 1/2+2/3b when b=-5
A) -17/6
B)-1/6
C) 23/6
Answers: 3
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How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?
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Which system of linear inequalities is represented by the graph? !
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Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
What is the value of the expression 1/2+2/3b when b=-5
A) -17/6
B)-1/6
C)...
B)-1/6
C)...
French, 13.01.2021 21:40
Mathematics, 13.01.2021 21:40