Mathematics, 25.03.2020 20:51, ykluhredd
Which equation demonstrates the additive identity property?
© (7+41)+(7-4) = 14
(7+41+0 = 7+4;
(7+4)(1)= 7+41
© (7+41)+(-7-41 - 0
Answers: 3
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Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5
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Mathematics, 21.06.2019 18:00, aaronhid3
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Mathematics, 21.06.2019 22:30, lekepius3715
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
Which equation demonstrates the additive identity property?
© (7+41)+(7-4) = 14
(7+41+0...
© (7+41)+(7-4) = 14
(7+41+0...
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