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Mathematics, 21.06.2019 12:50
Solve the system by the elimination method. 2x + y - 4 = 0 2x - y - 4 = 0 when you eliminate y, what is the resulting equation? a.x = 0 b.4x = -8 c.4x = 8
Answers: 1
Mathematics, 21.06.2019 14:00
What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12
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Mathematics, 21.06.2019 15:00
Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52
Answers: 1
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Mathematics, 29.01.2021 19:30
Geography, 29.01.2021 19:30