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What will be the value of b in the equation 3x -by = 15, if x = 4 and y = 3?

a.9
b.1
c.-1
d.-9


Sagot :

Answer:

a.9 pero di ako waild choice lang po yan

Answer:

PA BRAINLIEST TY ❤️

Step-by-step explanation:

-3b+12-15

-3b-3

-3b=3

b=-1