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lara31 [8.8K]
3 years ago
15

Find the equation of this line

Mathematics
2 answers:
GalinKa [24]3 years ago
6 0

the Answer is:

3/4x + 1/4

zimovet [89]3 years ago
4 0

Answer:

y=3/4 x + 1/4

Step-by-step explanation:

y=mx+b

(5,4) first point

(-3,-2) second one

m=y2-y1/x2-x1 =-2-4/-3-5=-6/-8=-3/-4=3/4

find b when x=5 and y= 4

y=mx+b

4=3/4 (5) +b

4-15/4 =b

4 b=16-15

b=1/4

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4 0
3 years ago
Pls help me this is so hard
Mama L [17]

Answer:

She is not breaking even. The discounted price is .84t, which is less than t.

Step-by-step explanation:

Retail price= 1.4

1.4×.4= .56

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(1.4)-(.56)=.84

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This problem is difficult because we don't know if she sold any tea by the retail price and if she did how much did she sell.

5 0
3 years ago
What value of g makes the equation true?<br> (x+7)(x-4)= x2+gX-28
svet-max [94.6K]

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G =3

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6 0
3 years ago
Find an equation perpendicular to x=1 and passing through (8,-9)
valina [46]

Answer:

y=-9

Step-by-step explanation:

We want to find an equation of a line that's perpendicular to x=1 that also passes through the point (8,-9).

Note that x=1 is a <em>vertical line </em>since x is 1 no matter what y is.

This means that if our new line is perpendicular to the old, then it must be a <em>horizontal line</em>.

So, since we have a horizontal line, then our equation must be our y-value of our point.

Our y-coordinate of our point (8,-9) is -9.

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And we're done!

3 0
3 years ago
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charle [14.2K]
The answer is 9m v=x^3=729

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5 0
3 years ago
Read 2 more answers
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