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erica [24]
3 years ago
7

I need help please. i dont understand and please explain

Mathematics
1 answer:
ki77a [65]3 years ago
5 0

Answer:

c 82

Step-by-step explanation:

because I smart person

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20 POINTS ASAP The graphed line can be expressed by which equation? Math item stem image y+3=32(x+1) y−0=−32(x+1) y−3=32(x−1) y−
storchak [24]

Answer:

The Answer is: y - 3 = 3/2(x - 1)

Step-by-step explanation:

Given Points: (1, 3) and (-3, -3)

Find the slope m:

m = y - y1 / (x - x1)

m = 3 - (-3) / (1 - (-3))

m = 3 + 3 / 1 + 3

m = 6 / 4 = 3/2

Use the point slope form and point (1, 3):

y - y1 = m(x - x1)

y - 3 = 3/2(x - 1)

Hope this helps!  Have an Awesome day!! :-)

7 0
3 years ago
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Solve for x.<br> 2(4x+9)=98
diamong [38]

Answer:

X=10

Step-by-step explanation:

7 0
3 years ago
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What is the value of x in: 4x+3y=12 and 2x-3y=-30 *
NNADVOKAT [17]

Answer:

The value would be

Step-by-step explanation:

What is the value of x in: 4x+3y=12 and 2x-3y=-30 *

4x + 3y

The answer is x = 2 - 3y = 4

3y = 30

So 2x + 3y = 12 is

X = 3 - 3y/4

2x - 3y = 30

X = 15 + 3y/2

Hope it help : ) Please Rate it for me!

Have a Great Day and Winter Break!

6 0
3 years ago
Round and estimate 0.9% of 74
skelet666 [1.2K]
The answer is 6.7 bc .09 times 74 equals 6.66 so you round the 6 to a 7.
7 0
3 years ago
a proportional relationship is represented on a graph with a line that had a slope of 65. what is the unit rate of the relations
erik [133]

Answer:

65

Step-by-step explanation:

8 0
3 years ago
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