Answer:
Step-by-step explanation:
The slope of the graph at x=0 is related to the value of b. It is also proportional to the value of <em>a</em>, which is the same for all but curve B. The red curve R has the largest slope at x=0, (much larger than 3/4 the slope of curve B), so curve R has the greatest value of <em>b</em>.
Similarly, the smallest value of <em>b</em> will correspond to the curve with the smallest (most negative) slope. That would be curve K. Curve K has the smallest value of <em>b</em>.
Firstly, foil -(k + 1/4) (think of the minus sign as -1):
Next, combine like terms:
Next, we have to add 1/3k on both sides, but first we have to find the LCD, or lowest common denominator, of 3 and 12. To do this, list the multiples of both and the lowest one they share is their LCD. In this case, the LCD is 12. Multiply both sides of -1/3 by 4/4 and 1/12 by 1/1:
<em>Now</em> add 4/12k on both sides of the equation:
Next, to subtract 4/12 on both sides we need to find the LCD of 4 and 12. It's the similar process as we did with 12 and 3. This time the LCD is also 12. Multiply both sides of -1/4 by 3/3 and 4/12 by 1/1:
<em>Now</em> subtract 4/12 on both sides:
Lastly, multiply both sides by 12/5, and <u>your answer will be:</u>
Answer:
-6
Step-by-step explanation:
-6h-6=30
+6 | +6
-6h = 36
/-6 | /-6
36/-6= -6
I think the answer is 5x−68