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Which equation has the least steep graph?
y= 1/2x+2 OR y=1/4x+9
X plus y equal to -1 and 4x minus 3y equal to 12 what is the answer?
x + y = -1 (a) 4x - 3y = 12 (b) 3(a)+(b) gives 3x + 3y + 4x - 3y = -3 + 12 or 7x = 9 or x = 9/7 then x + y = -1 gives y = -1 -x = -1 - 9/7 = -16/7 So, x = 9/7 and y = -16/7
Solve 4x plus 3y equals 8x plus y for y?
4x + 3y = 8x + y so 3y - y = 8x - 4x ie 2y = 4x so y = 2x
Is y equals 4x a function?
y = 4x is a formula or open statement. It can be used to define the function, f = [(x,y) : y = 4x} , commonly denoted by f(x) = 4x.
How do you solve y-4x 1?
How do you solve y=-4x+1
What is the answer to 4x plus y equals 9 and 7x-8y equals 6?
4x + y = 9 so that y = 9 - 4x 7x - 8y = 6 7x - 8*(9-4x) = 6 7x - 72 + 32x = 6 39x = 78 x = 2 Then y = 9 - 4x = 9-4*2 = 9-8 = 1
Who killed the Y's?
4x + y = 9
What line is parallel to y equals 4x plus 9?
4x
What is the y-intercept in the equation y 4x9?
Do you mean y = 4x+9? If so then the y intercept is 9
What is 4x 9 equals y?
36
Is y 4x-5 proportional?
9
What is 4x plus 3y equals 9?
4x + 3y=9 x=0 y=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
What is the slope line for y plus 6 equals 4x-3?
y+6=4x-3 y=4x-9 This is the slope intercept form: y=mx+b m (slope) = 4
What is the slope of the line 4x-9y15?
If you mean: 4x-9y = 15 then y = 4/9x-15/9 so the slope is 4/9 and the y intercept is 15/9
What is 4x subtract 2y equals 9 in slope intercept form?
4x-2y = 9 -2y = -4x+9 y = 2x-4.5 in slope intercept form
2x-y equals 5 4x plus y equals 4?
2x-y=5, y=2x-5 4x+y=4, y=4-4x 2x-5=4-4x 6x=9 x=3/2 y= 2(3/2)-5 y=-2
