3 years ago

X = 1 and y = -3 satisfy x - 2y = 5 True or false

Mathematics

2 answers:

hoa [83]3 years ago

5 0

Answer:

false

Step-by-step explanation:

Given x- 2 y =5 .......(1)

put x=1 and y= -3 on left hand side of given equation

1 - 2 (-3) = 5

1 + 6 = 5

7 ≠ 5

both sides are not equal

so it is false

Vanyuwa [196]3 years ago

5 0

Answer:

false

Step-by-step explanation:

x - 2y = 5

when x = 1, and y = -3

1 -2(-3) = 5

1 + 6 = 5

7 ≠ 5

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