Answer:
y ≠ 0
Step-by-step explanation:
The function (y + 3) / (2y) is defined for all y except 0 (division by zero is not permitted). Thus, the answer here is y ≠ 0
$6.90 :)
You add $0.35 to the $6.55 that the apple juice cost. That would get you to $6.90
The two angles are the same value. To find, think of the equation 3<em>x</em>+50=6<em>x</em>-10. Put the 6<em>x</em> to the other side of the equation. You shall get -3x+50=-10. Move the 50 to the other side, and you'll end up with -3<em>x</em>=-60. Divide each number by -3 to find <em>x</em> now. Your final answer will be <em>x=20</em>.
Answer: <em>x=20</em>
Answer: y= -7
Step-by-step explanation:
Answer:
The answer to your question is z = -3
Step-by-step explanation:
Expand 42 = -7(z - 3)
42 = -7z + 21
Simplify 7z = -42 + 21
7z = -21
Clear z z = 
z = -3