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What is the value of x in the line segment of 3 plus x and 6 plus 5 with a slope of one third showing work?
Wiki User
∙ 10y ago
Slope: (5-x)/(-6-3) => (5-x)/-9 =1/3
Multiply both sides by -9 and then subtract 5 from both sides
-x = -8
x = 8
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The above answer assumes, for example, that "3 plus x" represents that ordered pair (3,x). Can that assumption be justified?
Wiki User
∙ 10y ago
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What do you know about the slope when x equals 0?
Without an equation, you know nothing about the slope of a line just because x equals 0. Slope is the change in y value divided by the change in x value over a segment of a line. When you only have a single x value, there is no change so the slope is undefined. Or if you are stating the value of x is 0 for all values of y, then the slope is infinite.
What is the value of x in the line segment of 3 plus x and -6 plus 5 with a slope of one third showing work?
It seems that the endpoints of the segment are (-6, 3) and (-5, -x). (3 + x)/(-6 + 5) = 1/3 (3 + x)/-1 = 1/3 cross-multiply 9 + 3x = -1 subtract 9 to both sides 3x = -1 - 9 3x = -10 divide by 3 to both sides x = -10/3.
What is the slope of -4x2?
The slope changes as the value of x changes. For any point x, the slope is -8x.
What can you determine about the steepness of a line in terms of its slope?
Its steepness is the absolute value of its slope.
Is slope the same as initial value?
No, slope and initial value are not the same. The slope refers to the steepness or incline of a line on a graph, whereas the initial value represents the y-coordinate of the point where the line intersects the y-axis.
What do you know about the slope when x equals 0?
Without an equation, you know nothing about the slope of a line just because x equals 0. Slope is the change in y value divided by the change in x value over a segment of a line. When you only have a single x value, there is no change so the slope is undefined. Or if you are stating the value of x is 0 for all values of y, then the slope is infinite.
What is the value of x in the line segment of 3 plus x and -6 plus 5 with a slope of one third showing work?
It seems that the endpoints of the segment are (-6, 3) and (-5, -x). (3 + x)/(-6 + 5) = 1/3 (3 + x)/-1 = 1/3 cross-multiply 9 + 3x = -1 subtract 9 to both sides 3x = -1 - 9 3x = -10 divide by 3 to both sides x = -10/3.
What does it mean if a slope is numerically a higher value than another slope what are some examples in the real world?
What does it mean if a slope is numerically a higher value than another slope
What is the slope of a line that passes through a and b?
The slope is[ (y-value of 'b') - (y-value of 'a') ] / [ (x-value of 'b') - (x-value of 'a') ]
How do you get a slope?
Your Y value divided by your X value.
What is the slope of -4x2?
The slope changes as the value of x changes. For any point x, the slope is -8x.
What is an negative slope?
A negative slope is a slope occurs whenever an increase in the x value of the equation of a line causes the y value to decrease. If you're looking at the graph, the line with slope downwards from left to right.
What can you determine about the steepness of a line in terms of its slope?
Its steepness is the absolute value of its slope.
What does an positive slope look like?
a positive slope is a slope which increases in value "y" as well as its value for "x" i.e. (0,0)(2,2) would be listed as positive because the values increase olong the slope of the line
Is slope the same as initial value?
No, slope and initial value are not the same. The slope refers to the steepness or incline of a line on a graph, whereas the initial value represents the y-coordinate of the point where the line intersects the y-axis.
Which value for slope represents the steepest line?
The slope of a line is the change in y coordinates divided by the change in x coordinates. Zero is the slope of a flat line. The steeper the line, the greater the value of the slope. For instance a slope of 587 is steeper than a slope of 48. A vertical line is not given a slope measurement - it is said to be indeterminate, so there is no representation for the "steepest" line. An extremely steep line will have a slope value approaching plus or minus infinity.
What is the value of x if the line joining 3 x to -6 5 has a slope of one third showing work?
If: (x-5)/(3--6) = 1/3 Then: (x-5)/9 = 1/3 Multiply both sides by 9: x-5 = 3 => x = 3+5 Therefore: x = 8
