magster40 magster40

12-11-2019
Mathematics

contestada

2x-5y=20 to find x when y=2

Respuesta :

billy1123 billy1123

12-11-2019

Answer:

the answer is 15 please give brainliest

Step-by-step explanation:

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samvogel06 samvogel06

12-11-2019

Answer:

x = 15

Step-by-step explanation:

2 x 5 is ten, so you will add ten to either side, so now it is 2x = 20 + 10, now divide both by 2 now you have x = 10 + 5 so x = 15

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