Assalamualaikum hru all please reply it's urgent I've to submit my work using the substitution method solve each of the following pairs of simultaneous equation 5x+3y=11. 4x-y=2 I've corrected my question
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Step-by-step explanation:
5x+3y=11-------1
4x-y=2
4x=2+y
x=2+y/4--------2
substitute 2 in 1
5(2+y/4)+3y=11
10+5y/4+3y=11
10+5y+12y/4=11
10+17y=44
17y=44-10
=34
y=34/17=2-------3
substitute 3 in 2
x=2+2/4
x=3/2
therefore x=3/2 y=2
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