Answer:
B) Only (5, 4)
Step-by-step explanation:
Because 2x+4y=2(5)+4(4)=10+16=26 and 6x-y=6(5)-4=30-4=26.
hello : B ) (5 ; 4) because : 2(5)+4(4) = 6(5)-4
26 = 26 .... right
