Question

for drawing a graph of 4x+5y=19,if x=1,what is the value of y​

Answer 1

4x+5y=19,if x=1,

4x1 + 5y = 19

4 + 5y = 19

5y = 19- 4

5y = 15

y = 15 / 5

y = 3

The value of y = 3

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Answer 2

Answer:

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The correct answer is 3 check in picture