Mathematics, 28.01.2021 20:40 bapefer498
A student claims that he can solve 12x + 8y = 40 and 4x + 5y = 18 for x and y by adding the first equation to a multiple of the second equation. He can then use the new equation and the first
equation to create a new system that has the same solution as the original system. The student begins by listing four different equations.
Determine whether the student can use that equation to replace the second equation and create a new system that has the same solution. Select Yes or No for each equation.
PLEASE PROVIDE WORK!!! AND QUICLY BECAUSE ITS TIMED! THANKS
Answers: 1
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The equation y=mx+b is the slope-intercept form of the equation of a line. what is the equation solved for b? y-m=b y-mx=b y/mx=b y/m-x=b
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Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
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A student claims that he can solve 12x + 8y = 40 and 4x + 5y = 18 for x and y by adding the first eq...
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