solve 2x-3y=11 and 2x-4y=-24 and hence find the value of 'm'for which y=mx+3.
Answers
Answered by
2
Step-by-step explanation:
Answer is in the attachment. Hope it helps☺
Attachments:
Answered by
0
Step-by-step explanation:
2x-3y=11
2x-4y= -24
(-) (+) (+)
--------------------
y=35
2x-3y=11
=>2x-3×35=11
=>2x-105=11
=>2x=116
=>x=116/2
=>x=58
y=mx+3
=>35=m×58+3
=>58m=35-3
=>58m=32
=>m=32/58=16/29
so,the value of m is 16/29
Similar questions