Math, asked by manojcherukuri12, 3 months ago

find 'x' is 3x+2y=8 and y=x-1 then
a.-6
b. 2
c. 1
d. -3

Answers

Answered by HariniMS

1

Answer:

B) 2

Step-by-step explanation:

Substituting y = x - 1 in 3x +2y = 8

3x + 2 (x - 1) = 8

3x + 2x - 2 = 8

5x - 2 = 8

5x = 8 + 2

5x = 10

x = 10 /5

x = 2

Answered by Hafeeda

0

Answer:

so the answer is :x=2

hope this answer helps you......

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