Question

Q2.) solve the
equations
following
simultancous
goaphically:
1 x+y=6 ; x-y=4 ​

Answer 1

Answer:

x=5

y=1

Step-by-step explanation:

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Answer 2

Answer:

x=4+y

substitute in equation 1

4+y+y=6

2y=6-4

y=2/2=1

substitute in equation 2

1-y=4

y=4-1

y=3