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3 years ago

Need help ASAP!!!! Pls and thank you

Mathematics

2 answers:

Debora [2.8K]3 years ago

3 0

Answer:

Step-by-step explanation:

1. slope is -2

2. slope = y2-y1/x2-x1

1+3 4

1+2 3

slope is 4/3

evablogger [386]3 years ago

3 0

Answer:

IN a line if it looks like this it has a positive slope: / although if it looks llike this it has a negative slop:\.

That means only answers a and b can be correcct.

From the lowest point on the line to the highest, it is going up 2 units and to the left 1 unit. THis is -2/1 meaning the slope is -2.

THe slope is 4/3

If you graph the 2 points youll se that to get from the first to the second u go up 4 up and 3 over to the right

Step-by-step explanation:

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Answer:

See step-by-step explanation

Step-by-step explanation:

Question 3: (4, -3)

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Question 5: (6,4)

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Question 6: (5, -7)

$Ax+2By=-41$

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$4A(3)-B(4)=88$

Solve by substitution:

Words of encouragement:

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