1 apple is $.30. $.30 times 7 = $2.10.
Answer:
-8<k<-2
Step-by-step explanation:
-50<7k+6<-8
-56<7k<-14
-8<k<-2
The answer is 98 degrees relative to the axis(probably u or v axis ) due to the fact that complementary angles are 90 degrees or it could be 8 degrees if you take the u or v axis as a constraint axis