Answer:
9. y= -2x+6
10. y= -0.4x+ [tex]\frac{1}{3}[/tex]
11. y = -5x+2
12. y=41
13. y=2x+3
14. y= -4x-39
Step-by-step explanation:
9.
y= -2(x-3)
y= -2x+6
10.
12x+30y=10
Subtract 12x from both sides
30y=10-12x
Divide both sides by 30
y= -0.4x+ [tex]\frac{1}{3}[/tex]
11.
y = -5x+2
(Already solved)
12.
y=6+36-1
y=41
13.
y-3=2x
Add 3 to both sides
y=2x+3
14.
y= -3-4(x+9)
y= -3-4x-36
y= -4x-39
