Answer: yo mommy a clown
Step-by-step explanation:
Answer:
the slope is -3 and the y intercept is -3 because in this type of equation, the equation y=mx+b, the slope is m and the y-intercept is b
Step-by-step explanation:
For any quadratic functions, ax² + bx + c, we can easily find the x-coordinate of its vertex through the use of the formula below.

where a and b are the coefficients of the function. For f(x), we have a = -1 and b = -16. Thus, we have


Since we now have the x-coordinate of the vertex, we can just easily substitute 8 into f(x) as shown below.


Thus, the
vertex of f(x) is (8, 60). The vertex of the function shows the maximum value that the function can reach. For this particular case, the vertex represents the
maximum profit that the shop owner could earn.The x-intercepts of the function are the values of x when f(x) is zero. By equation f(x) with zero, we can solve the quadratic equation to find the x-intercepts as shown below.





From this, we can see that the x-intercepts are
(6, 0) and (10, 0). We just discussed that the x-intercepts are the values of x when y is zero. So, for this case it means that the shop does not earn a profit if they sell 6 or 10 candles. Basically, the x-intercepts represent the
number candles sold if the shop wants to break even.
Answer: -13x -3y + 12z
Step-by-step explanation:
Answer:
x = 14
y = 6
Step-by-step explanation:
<em>*</em><em>Property</em><em>*</em>
In a parallelogram:
Opposite sides are equal.
Since, the given figure is a parallelogram we can apply this property and equate:
- 1) 2y + 1 = 13
- 2) x = y + 8
<u>1) 2y + 1 = 13</u>
<em>subtracting</em><em> </em><em>1</em><em> </em><em>from</em><em> </em><em>both</em><em> </em><em>sides</em><em>:</em>
=> 2y + 1 - 1 = 13 - 1
=> 2y = 12
<em>dividing</em><em> </em><em>both</em><em> </em><em>sides</em><em> </em><em>by</em><em> </em><em>2</em><em>:</em>
=> 2y/ 2 = 12/ 2
<em>On</em><em> </em><em>the</em><em> </em><em>LHS</em><em>,</em><em> </em><em>2</em><em> </em><em>gets</em><em> </em><em>canceled</em><em> </em><em>because</em><em> </em><em>it's</em><em> </em><em>available</em><em> </em><em>in</em><em> </em><em>the</em><em> </em><em>numerator</em><em> </em><em>as</em><em> </em><em>well</em><em> </em><em>as</em><em> </em><em>the</em><em> </em><em>denominator</em><em> </em>
<em>On</em><em> </em><em>the</em><em> </em><em>RHS</em><em>,</em><em> </em><em>2</em><em> </em><em>gets</em><em> </em><em>canceled</em><em> </em><em>when</em><em> </em><em>12</em><em> </em><em>is</em><em> </em><em>factorised</em><em> </em><em>to</em><em> </em><em>6</em><em> </em><em>×</em><em> </em><em>2</em><em>:</em>
<h3>=> y = 6</h3>
<u>2</u><u>)</u><u> </u><u>x</u><u> </u><u>=</u><u> </u><u>y</u><u> </u><u>+</u><u> </u><u>8</u>
We've got the value of y from equation 1).
<em>Substituting it here:</em>
=> x = 6 + 8
<h3>=> x = 14 </h3>
Answer:
Hence, we got the values of x and y as:
