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4 years ago

Please answer correctly !!!!!!! Will mark brainliest

Mathematics

2 answers:

AlexFokin [52]4 years ago

8 0

Answer:

Step-by-step explanation:

y = 3x + 3

y = -2x + 3

Sauron [17]4 years ago

7 0

Answer:

option 1

Step-by-step explanation:

y = 3x + 3 ie 3x -y +3 =0 a1= 3 , b1=-1 , c1=3

y = -2x + 3 ie -2x -y+3 = 0 a2=-2 , b2=-1 , c2=3

on comparing the ratios ,

a1/a2 = 3/2

b1/b2 = -1/-1= 1/1 =1/1= 1

a1/a2 ≠ b1/b2

therefore the pair of linear equations will have exactly one solution

mark me as the brainliest...

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4 years ago

(03.01 MC)

vekshin1

Answer:

Option (1) will be the answer.

Step-by-step explanation:

Coordinates of the points A and B lying on the line f are (0, 2) and (2, 0) respectively.

Slope of the line f,

$m_{1}=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m_{1}=\frac{2-0}{0-2}$

$m_{1}=-1$

After dilation of line f by a scale factor of 2, coordinates of A' and B' will be,

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(x, y) → (kx, ky)

Where k = scale factor

A(0, 2) → A'(0, 4)

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Since, $m_{1}=m_{2}=-1$

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Option (1) will be the answer.

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