If a line passes through the points (-2, 9) and (1, 3). what would be the slope, Y-intercept, and the slope-intercept form?

Mathematics

1 answer:

Alik [6]2 years ago

5 0

Answer:

Finding slope: y2-y1/x2-x1

3-9/1+2

=-6/2

Divide 2 from both

=-3/1 or -3

Slope= -3

Finding y-intercept= y=mx+b

Choose any point on the line to plug in the x and the y then plug in the slope.

I choose (1,3)

3=-3×1+b

3=-3+b

Add 3 to both sides

6=b

Y-intercept=6

Equation: y=-3x+6

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Construct an equation that has n = 6 as its solution. Use n on both sides of the equation.

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Answer:

See Explanation

Step-by-step explanation:

Required

Determine any equation where n = 6

$n = 6$