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If you mean: y = -4x-1 then it is 4x+y+1 = 0 in standard form
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Write this equation in standard form y equals -4x-1?
-3
How do you solve the system of equations -2x plus y equals -1 - 4x plus 3y equals 27?
Presumably this is a simultaneous equation in the form of: -4x+3y = 27 -2x+y = -1 Multiply all terms of the bottom equation by 2: -4x+3y = 27 -4x+2y = -2 Subtract the bottom equation from the top equation remembering that a - - is equal to a + Meaning that -4x - -4x = 0 and 27 - -2 = 29: So y will = 29 Substitute the value of y into the original equations to find the value of x Therefore: x = 15 and y = 29
What are the factors of this quadratic equation 8x2 plus 2x -1?
8x2 + 2x - 1 = 8x2 + 4x - 2x - 1 = 4x(2x + 1) - 1(2x + 1) = (4x - 1)(2x + 1)
Determine whether each equation is a linear equation If so write the equation in standard form and determine the x-intercept and y-intercept 1 8x - 3y 6-4x 2 5 - 2y 3x 3 5x - 2y 7?
Without any equality signs the expressions given can't be considered to be equations
What is the slope of the line with the equation x 4?
If the equation is x+4 the slope is 1. If the equation is 4x than the slope is 4.
Write this equation in standard form y equals -4x-1?
-3
Standard form of y -4x-1?
-3
What is the slope intercept form of the equation 4x - y -1?
5
Write this equation in standard form.y = -4x - 1?
4 x + y = -1
What is the equation of the line that passes through 2 2 and 6 3 in standard form?
Points: (2, 2) and (6, 3) Slope: 1/4 Equation: y = 1/4x+3/2 In standard form: x-4y+6 = 0
What is the standard from of a linear equation?
A linear equation is that equation in which a variable or variables has exponent equal to 1. For example, standard form of linear equation in one variable: a1x + a2x +.......+ anx = c Standard form of a linear equation : a1x + a2x +.........+ anx = c e.g. 4x + 3 =6, 3x + 6y + 5z = 2 etc.
What is y equals -4x-1in standard form?
-3
What is the slope-intercept form of the equation 4x minus y equals negative1?
y = mx + b <-- (Slope Intercept equation) y = 4x - 1 <-- (Slope Intercept form)
How do you find the equation of the line that passes 3 7 and -1 -9?
Gradient = [7 - (-9)]/[3 - (-1)] = 16/4 = 4 So the equation is (y - 7) = 4*(x - 3) or y - 7 = 4x - 12 The standard form, therefore, is 4x - y - 5 = 0
What is the slope intercept form of the equation 4x plus 3y equals 3?
4x+3y = 3 3y = -4x+3 y = -4/3x+1 in slope intercept form
Y equals -4x-1 in standard form?
-3
What is the equation of a line parallel to y -4x 1 and passes through (21)?
If you mean y = -4x+1 and (2, 1) then the parallel equation is y = -4x+9
