Respuesta :
Question 6. y=4 and slop=5
Question 7. attached.
Question 8. x=6 y=3
Question 9. have graph attached.
First image is question 9, second is 7, third is 6
Question 7. attached.
Question 8. x=6 y=3
Question 9. have graph attached.
First image is question 9, second is 7, third is 6