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Answer:
answer is 2x+y = 20
Step-by-step explanation:
I did the test
The equation of a line with a slope of –2 that passes through the point (6, 8) will be 2x + y = 20.
What is the equation of line?
The equation of line is given as
y = mx + c
Where m is the slope and c is the y-intercept.
The slope is -2. Then the equation of line will be
y = –2x + c
The line is passing through (6, 8), then we have
8 = –2(6) + c
8 = –12 + c
c = 8 + 12
c = 20
Then the equation of line will be
y = –2x + 20
2x + y = 20
The equation of a line with a slope of –2 that passes through the point (6, 8) will be 2x + y = 20.
More about the equation of line link is given below.
https://brainly.com/question/21511618
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