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- Topics tagged slope - Y8. Com
slope Topic Replies Views Activity:globe_with_meridians: Slope Multiplayer Review — Hard, but in a good
- What is the slope of the line described by the equation 5x . . . - Socratic
"slope "=5 2 >"the equation of a line in "color(blue)"slope-intercept form" is •color(white)(x)y=mx+b "where m is the slope and b the y-intercept" "rearrange "5x-2y=-20" into this form" "subtract 5x from both sides" cancel(5x)cancel(-5x)-2y=-5x-20 rArr-2y=-5x-20 "divide all terms by "-2 rArry=5 2x+10larrcolor(blue)"in slope-intercept form" "with slope m "=5 2
- How do you find the slope and intercept of - Socratic
"slope "=-2 5," y-intercept "=2 >"the equation of a line in "color(blue)"slope-intercept form" is •color(white)(x)y=mx+b "where m is the slope and b the y-intercept" "rearrange "2x+5y=10" into this form" "subtract 2x from both sides" cancel(2x)cancel(-2x)+5y=-2x+10 rArr5y=-2x+10 "divide all terms by 5" rArry=-2 5x+2larrcolor(blue)"in slope
- What is the slope and y-intercept of y=2x-2? - Socratic
The slope is 2 The y-intercept is at (0,-2) The equation is in y=mx+b form So, the m is the slope and the b is the y-intercept
- How do you graph using slope and intercept of - Socratic
See below So we want it in slope which is y=mx+b but this is in standard form So let start by rewriting the equation 2x-y=5 Now, we subtract 2x from both sides which gives us: -y=-2x+5 Now, the variable y can never be a negative numbers, so we divide everything by negative one which changes the sign to this: y=2x-5 Now, you can plug in any numbers for x that gives you an input for y So let
- How do you find the slope for 5x-4y=20? - Socratic
How does change in the slope affect the steepness of a line? Why is the slope of a horizontal line is zero? How do you determine the slope of #(3, –5)# and #(–2, 9)#?
- How do you find a standard form equation for the line with (5,3); slope . . .
The standard form equation for this line is 4x -y = -23 Putting the provided slope and point coordinates into the point-slope form of a line will allow us to transform the equation into standard form Point-slope form is y - y-sub-1 = m(x + x-sub-1) I am using -sub-1 to indicate a sub scripted number 1 I couldn't make the 1 sub scripted The sub scripted y and x refer to the given point
- How do you find the slope and y intercept of - Socratic
Slope: -1 Y intercept: 4 Rearrange the equation so that it is written in slope intercept form: y=mx+b Where m is the slope and b is the y intercept 2x+2y=8 Begin to isolate y by subtracting 2x on both sides of the equation 2y=-2x+8 Isolate y by dividing both sides of the equation by @2@ y=-x+4 Where the slope is -1 and the y intercept is 4
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