3 26.2. 2x+3y=11 और 2x-4y=-24 को हल कीजिए और इससे m’ का वह मान ज्ञात कीजिए जिसकेलिए y=mx+3 हो About the author Kinsley
Answer: 2x+3y=11 -2x-4y= -24 7y=35 y=5 put value of y in any equation 2x+15=11 2x= -4 x= -2 y=mx+3 5=m(-2) +3 5-3= -2m 2/-2=m m= -1 The answer of m is -1 Reply
Answer:
2x+3y=11
-2x-4y= -24
7y=35
y=5
put value of y in any equation
2x+15=11
2x= -4
x= -2
y=mx+3
5=m(-2) +3
5-3= -2m
2/-2=m
m= -1
The answer of m is -1