<span><span>l=w+4
A=w*l
A=w*(w+4)
8=w*(w+4)
8=w^2+4w
w^2+4w-8=0
w=1.464=1.5
l=1.5+4=5.5</span><span>
</span></span>
Hello!
Solve for y.

Explanation:
↓↓↓↓↓↓↓↓↓↓↓↓↓
First you had to add by -2x from both sides of the equation.


Then divide by 4 from both sides of the equation.

Simplify it should be the correct answer.

Answer⇒⇒⇒⇒⇒⇒y=-1/2x+3
Hope this helps!
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-Charlie
Answer:
D.)
Step-by-step explanation:
because when you have numbers inside the parentheses, you have to multiply both of those numbers by the number to the right of the parentheses, not just the X.