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sasho [114]
3 years ago
7

A line passes through the point , (−4,4) and has a slope of −5/4. Write an equation in point-slope form for this line.

Mathematics
2 answers:
Illusion [34]3 years ago
6 0

Answer:

y-4=-5/4(x-(-4))

Step-by-step explanation:

Slope form is y-y1=m(x-x1)

X1and Y1 are a point on the line and M is the slope

liubo4ka [24]3 years ago
3 0

Answer:

y=-5/4x-1

Step-by-step explanation:

Since we have a point and the slope, we can use the point slope formula

y-y_{1} =m(x-x_{1})

m is the slope, y1 is the y coordinate of the point, and x1 is the x coordinate of the point

We know the slope is -5/4.

The point (-4,4) compared to (x,y): -4 is the x coordinate, and 4 is the y coordinate

y-4=-5/4(x--4)

y-4=-5/4(x+4)

Now, we need to solve for y, so we can get the equation in point slope form: y=mx+b

Distribute the -5/4

y-4= -5/4*x +4*-5/4

y-4= -5/4x-5

Add 4 to both sides

y-4+4=-5/4x-5+4

y= -5/4x-1

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True [87]

Answer:

y should equal -25 if i did the math right

Step-by-step explanation:

-12 and 9 have a difference of -21 so if i subtract -21 from -4 it would equal -25.. hope this helps!!

4 0
3 years ago
What is the value of p in the linear equation 24p + 12 – 18p = 10 + 2p – 6?
stira [4]

we have

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p=-2

therefore

<u>the answer is</u>

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6 0
3 years ago
Read 2 more answers
1. The curve y = (x - 1)(x – 5) cuts the x-axis at A and B and the y-axis at C.
saveliy_v [14]
So the first two questions are asking for points of intercept. a is asking where the function crosses the x, in this case it is where y=0. So your x intercept is at x= 1,5. Then to find the y intercept it is where x=0, so just substitute 0 for x. Then you get your y intercept as y=5. Because your coefficient for the quadratic function is positive your function has a minimum since it opens upward. I’m not sure what is means by C coordinate, but your vertex is at (3,-4) and lime of symmetry is at x=3.

X intercepts: (1,0) and (5,0)
Y intercept: (0,5)

3 0
2 years ago
For man his wealth and children are: *<br>1 point<br>a.Life<br>b Wealth<br>c.Test (Trial)<br>d.Love​
mojhsa [17]

Answer:

love

Step-by-step explanation:

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Step-by-step explanation:

81

I think this should be the answer

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