Mathematics, 10.12.2021 21:30 Lukejohn
Marybeth is going to solve this problem by multiplying the top equation by -2. If she does this and combines the equations, what does she get?3x-5y=106x+3y=-6
Answers: 2
Mathematics, 21.06.2019 13:10
(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?
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Mathematics, 21.06.2019 13:20
What should be done to solve the equation? x+14=21 add 14 to both sides of the equation. subtract 14 from the left side of the equation. add 14 to the left side and subtract 14 from the right side of the equation. subtract 14 from both sides of the equation.
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Mathematics, 21.06.2019 20:30
Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.
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Marybeth is going to solve this problem by multiplying the top equation by -2. If she does this and...
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