Math, asked by rajsethu7, 8 months ago

Draw the graph of 9x-5y+160 =0.from the graph find the value of x when y=4

Answers

Answered by prachi36972
2

Answer:

when y =4

9x-5(4)+160=0

9x-20+160=0

9x+140=0

9x=-140

x=140/9

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