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Scorpion4ik [409]
3 years ago
9

How do i find the vertex in a vertex form equation?​

Mathematics
1 answer:
sdas [7]3 years ago
6 0

Answer:

-1,-2

Step-by-step explanation:

the x-value is always the opposite number that is in the parenthasis which is in the k position

and the y- value is in the h position and remains a negative or positive depending on what the sign in the equation is

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Cost of a pen o.95 mark up 60
Alika [10]
I think the answer is 5700
8 0
3 years ago
Give an equation that goes through the line 3,-1 that is parallel to 6x-5
allochka39001 [22]
Lines that are parallel have the same slope, and the given line (y = 6x - 5) has a slope of 6; we are looking for a line with a slope of 6.
To form an equation for a line, you need to know the y-intercept (the point at which the line intersects the y-axis). The first step to finding the y-intercept is to plot the given point. After you've done that, count six units up (this is our slope) and one to the right; plot the point. Lastly, draw the line by connecting the points and see where the line intersects the y-axis.
My graph shows that the line intersects the y-axis at -17. All that's left now is to put our information together into an equation. I'm assuming the problem wants the equation in slope-intercept form; slope-intercept form is y = mx + b where m is the slope and b is the y-intercept, so it would look like this:
y = 6x -17

Hope this helps.
8 0
3 years ago
Read 2 more answers
Which number is less than 8/3​
Zarrin [17]

Answer:

A I belive

Step-by-step explanation:

Just divide the top number with the bottom

4 0
3 years ago
Find the Number in Each Case
ipn [44]
It seems like you have the answer already. but heres how its calculated.
\frac{100}{15} = \frac{?}{3} 
so the missing number is 20 **cross multiply 100 and 3 to get 300 then divide 15 into 300 to get 20**

\frac{160}{100} =  \frac{80}{?} 
so the missing number is 50
 **cross multiply 100 and 80 to get 8000 then divide 160<span> into 8000 to get 50**</span>

 
6 0
4 years ago
Write and graph an equation in point slope form of the line that passes through the given point and with the given slope (3,4) m
AnnyKZ [126]
So slope intercept form y=mx+b slope is m

m=6 so
y=6x+b
this is not the legit way but it works so
put in 3 for x and 4 for y and solve for b
4=6(3)+b
4=18+b
-14=b
b=-14

the slope intercep form is y=6x-14
4 0
4 years ago
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