yyerdsetfgg
yyerdsetfgg
07-01-2021
Mathematics
contestada
answers for the 3 boxes please
Respuesta :
choccocakee
choccocakee
07-01-2021
In order for two lines to be perpendicular, their gradients must multiply together to get -1
7*b=-1
7b=-1
Divide both sides by 7
So, the gradient of line b is -1/7
Answer Link
TheRealJojoSiwa
TheRealJojoSiwa
07-01-2021
Answer:
-1/7
Step-by-step explanation:
Answer Link
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