Answer:
D. Even
Step-by-step explanation:
Given function is .
Now we need to check if the given function is Even/Odd.
we know that if f(-x)=f(x) then function is called Even.
we know that if f(-x)=-f(x) then function is called Odd.
Hence given function is an Even function.
So the correct choice is D. Even.
Answer:
i think it is y = -4/5x + 4
Step-by-step explanation:
4x + 5y = 20
Subtract 4x on both sides
5y = -4x + 20
Divide 5 on both sides
y = -4/5x + 4
<span>Subtract 51 from both sides
</span><span>y−51=−3z</span><span>
Multiply both sides by <span>−1</span>
</span><span>−y+51=3z</span>
<span>
Divide both sides by 3
</span><span><span><span>51−y</span>3</span>=z</span>
<span>
Switch sides
</span><span>z=<span><span>51−y</span><span>3</span></span></span> is the answer
I may not be right.
$1.32 per bottle because you would divide $5.28 into 4 and get $1.32