Mathematics
27.04.2022 04:27
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Please help! How do I solve this ​

Please help! How do I solve this ​
Please help! How do I solve this ​
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friendsalwaysbae
friendsalwaysbae
4,8(60 marks)

point form: (-1,-3) equation form: x = -1, y = -3

Step-by-step explanation:

hope this helps!

asclp
asclp
4,7(20 marks)

(x,y) --> (-1, -3)

Step-by-step explanation:

Solve by elimination...

2x - 3y = 7

4x + y = -7 (times 3; so -3y and 3y cancel out)

2x - 3y = 7

12x + 3y = -21

2x = 7

12x = -21

add together...

14x = -14

x = -1

plug x into one of the original equations and solve for y...

-2 - 3y =7

-3y = 9

y = -3

sarahhtsvetkovs
sarahhtsvetkovs
4,5(81 marks)
Hello can I get a owa owa

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