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What is the slope of the line 9x-3y equals -81?
Write the given equation in the slope-intercept form, y = mx + b, where m is the slope of the line.9x - 3y = -81 (subtract 9x to both sides)-3y = -9x - 81 (divide by -3 to both sides)y = 3x + 27Thus, the slope of the line is 3.
9x-5y equals 4 help you find the slope of a line parallel to the graph?
The slope, or the change in y in respect to x, can be found by putting the equation into y = mx + b form. Y = (9/5) x - 4/5 The slope is m or (9/5). Any equation in y intercept form with that slope is parallel.
A line whose slope equals 9 and passes through point zero and negative 5?
Linear equations can be written in the following form: y = mx + b where m = slope and b = y-intercept In this case we are given the slope (m=9) so: y = 9x + b We are also given a single point (0, -5). Because this point gives us a value of x and y that are on the line, we can substitute those values into our equation to get b. y = 9x + b and x = 0 and y = -5 -5 = 9(0) + b -5 = b Substitute this value back into our equation to get the equation of the line y = 9x - 5
Which of the following is the y-intercept of the line with the equation 3y9x 6?
If you mean: 3y = 9x+6 then y = 3x+2 whereas 2 is the y intercept and 3 is the slope
What is the slope for y9x 5?
If you mean: y = 9x+5 then the slope is 9 and the y intercept is 5
