Write a function in any form that would match the graph shown below.
1 answer:
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Assume that 
and <span>multiply the equation 
by 4p. Then you obtain the equation 
.
</span>
1) If k>0, then 4pk>0 and the equation doesn't have solutions, because <span>
and this is unreal.
</span>
<span>2) If k=0, then 4pk=0 and
. There is one solution x=h.
</span>
2) If k<0, then 4pk<0 and the equation
<span>
has two different solutions 
and 
.</span>
</span>
1) If k>0, then 4pk>0 and the equation doesn't have solutions, because <span>
</span>
<span>2) If k=0, then 4pk=0 and
</span>
2) If k<0, then 4pk<0 and the equation
<span>
Answer:
Step-by-step explanation:
Answer:
y- intercept = 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
+
= 1
Multiply through by 6 to clear the fractions
2x + 3y = 6 ( subtract 2x from both sides )
3y = - 2x + 6 ( divide all terms by 3 )
y = - x + 2 ← in slope- intercept form
with y- intercept c = 2