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HELP MEEE ANYONE HELP!!

HELP MEEE ANYONE HELP!!-example-1
User Mamachanko
by
2.8k points

2 Answers

15 votes
15 votes

Answer:

IT IS A LINEAR

Explanation:

I JUST TOOK THE TEST FOR THIS

User Kevin Davis
by
3.0k points
22 votes
22 votes

Answer:

y = x - 20

Explanation:

You want the equation of a line with y-intercept -20 and x-intercept 20.

Slope

The line rises 20 units from y= -20 to y=0 as it runs 20 units from x=0 to x=20. That means the slope is ...

m = rise/run = 20/20 = 1

Intercept

The y-intercept is where the line crosses the y-axis, at y=-20.

Equation

The slope-intercept equation is ...

y = mx +b . . . . . where m is the slope, and b is the y-intercept

For a slope of 1 and a y-intercept of -20, the equation is ...

y = 1·x -20 . . . . fill in m and b

y = x -20 . . . . . simplified equation

User Hudec
by
3.1k points
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