30-8=22 but I’m not sure about the graph part
Answer:
15.0175439
Step-by-step explanation:
1/5th off = 20% off
80% = $140
1% = $1.75
100% = $175
Answer is $175
Answer:
A. (see Step-by-step explanation)
B. (-1, 4)
Step-by-step explanation:
<em>Since both functions are equal to </em><em>y</em><em>, we can set them equal to </em><u><em>each other.</em></u>
-x + 3 = 4x + 8
<em>Add the </em><em>x</em><em> to both sides (because it is negative on the left) and subtract the </em><em>8</em><em> from both sides (because it is positive on the right and we need to isolate the variable).</em>
-5 = 5x
<em>Divide both sides by 5 (because it is being multiplied to the </em><em>x</em><em>) to isolate </em><em>x</em><em>.</em>
x = -1
<em>Next, to solve for </em><em>y</em><em>, we can plug in </em><em>-1</em><em> for </em><em>x</em><em> in either equation from the beginning.</em>
y = -(-1) + 3
y = 1 + 3
y = 4
Answer:
or
![(x^{9}\sqrt[3]{y})](https://tex.z-dn.net/?f=%28x%5E%7B9%7D%5Csqrt%5B3%5D%7By%7D%29)
Step-by-step explanation:
Given in the question an expression
We will apply the power rule
The "power rule" tells us that to raise a power to a power, just multiply the exponents.
As we know that
![x^{1/n} = \sqrt[n]{x}](https://tex.z-dn.net/?f=x%5E%7B1%2Fn%7D%20%3D%20%5Csqrt%5Bn%5D%7Bx%7D)
so we can write the above expression as
