Construct 2 equations starting with = 2
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8
Answer:
Construct 2 equations starting with x = -2. The equations starting with x=-2 :- (i)-2x+7y=10. (ii)-2x+8y=20.
Step-by-step explanation:
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Answered by
3
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Step-by-step explanation:
equation starting with x=2
(i) x=2
Multiplying both sides by 10, 10x=20
Adding 2 both sides 10x+2=20+2=10x+2=22
(ii) x=2
Multiplying both sides by 5, 5x=10
Subtracting 3 from both sides 5x−3=10−3=5x−3=7
(iii) x=2
Dividing both sides by 5
5
x
=
5
2
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