Question

pls solve it fast ..............pls

solve the pair of equation by substitution or elimination method.

x/3+y/4=4,5x/6-y/8=4​

Answer 1

Answer:

by substitution method

Step-by-step explanation:

x/3=4-y/4

x=48-3y/4 eq. 1

substitute eq.1. in eq.

5/6*48-3y/4-y/8=4

240-15y/24-y/8=4

240-15y-3y/24=4

240-18y=96

18y=144

y=8

substitute y=8 in eq.

x/3+8/4=4

x/3=4-8/4

x/3=8/4

x/3=2

x=2*3

x=6

Answer 2

Answer:

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