Subtract 10 from both sides :
-3y + 10 - 10 = -14 -10
3y = -24
divide both sides with 3 :
y = -8
Answer:
after 8 weeks its $146sales tax is $154.66
Step-by-step explanation:
If A,B and C lie on the same line:
4x- 9 + 3x+5 = 17
7x = 21
x = 3
Answer:
Angle HEF
105*
Step-by-step explanation: