Q: Which line has an x-intercept of -4 and a y-intercept of -1?

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If you mean points of (4,-1) and (-1, 4) then the slope of the line works out as -1

Answer this question… What is the slope of the line that contains the points (-1, 2) and (4, 3)?

Here is the number line . ....-2, -7/4. -3/2 , -5/4, -1 , -3/4 , -1/2, -1/4, 0, 1/4, 1/2, 3/4, 1 , 5/4 , 3/2, 7/4, 2 ....

If you mean (4, -1) and (-1, 4) Slope: (-1-4)/(4--1) = -1

Coordinates: (-4, 1) and (6, 3)Slope of line: 1/5

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We know that the line passes through points (2, 2) and (0, 10) (since the y-intercept is 10).Using these two points, we can find the slope of the line,m = (10 - 2)/(0 - 2) = 8/-2 = 4/-1 = -4.Now by using the slope, m = -4, and the y-intercept, 10, we can write the equation of the line in the slope-intercept form, y = mx + b which isy = -4x + 10.

If you mean points of (4,-1) and (-1, 4) then the slope of the line works out as -1

To find the x-intercept for 5x - 4y = 18, plug in a 0 for the y value and solve for x. 5x - 4(0) = 18 5x = 18 x = 18/5 or 3.6 The line will hit the x-axis at (3.6,0)

1/4 is equivalent to 0.25 on the number line

Answer this question… What is the slope of the line that contains the points (-1, 2) and (4, 3)?

Here is the number line . ....-2, -7/4. -3/2 , -5/4, -1 , -3/4 , -1/2, -1/4, 0, 1/4, 1/2, 3/4, 1 , 5/4 , 3/2, 7/4, 2 ....

If you mean (4, -1) and (-1, 4) Slope: (-1-4)/(4--1) = -1

If you mean (4, -1) and (-1, 4) Slope: (-1-4)/(4--1) = -1

Coordinates: (-4, 1) and (6, 3)Slope of line: 1/5

Answer this question… What is the slope of the line that contains the points (-1, 2) and (4, 3)?

The points are (-1, -4) and (3, -5). The change in 'x' is 4. The change in 'y' is -1. The slope of the line is dy/dx = -1/4 = -0.25

If the line has a slope of 2, then the perpendicular line has a slope of -1/2. The slope of a perpendicular line is the negative reciprocal. Another example would be if the slope of a line is -1/4, then the slope of the perpendicular is 4.