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Y_Kistochka [10]
3 years ago
14

Please answer - Il give brainliest please i need the answer

Mathematics
1 answer:
kkurt [141]3 years ago
3 0

Answer:

A. x=5,y=6

Step-by-step explanation:

Add y to both sides of the equation.

x=−1+y

x−3y=−13

Replace all occurrences of x with −1+y in each equation.

−1−2y=−13

x=−1+y

Solve for y in the first equation.

y=6

x=−1+y

Replace all occurrences of y with 6 in each equation.

x=5

y=6

The solution to the system is the complete set of ordered pairs that are valid solutions.

(5,6)

The result can be shown in multiple forms. Equation Form: x=5,y=6

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875/999

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Someone help please
vekshin1

Steps to finding the line in the diagram with the format 'ax + by = c

1. Find the slope

  • To find the slope, we need any two points on the line --> (0,4) and (3,0)

                  Slope = \frac{y2-y1}{x2-x1} =\frac{4-0}{0-3} =-\frac{4}{3}

2. Set up, with any one point on the line and the slope, in point-slope form

   

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