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4 multiplyed by a number (Variable) plus 5 multiplyed by a number (V) equals 15
4v + 5v = 15
15/5 = v
15/4 = impossibility >_< Sorry :~)
v = ImPoSiBiLiTy
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What is the solution of this linear system 3x plus 5y equals -1 2x-5y equals 16?
3x + 5y = -1 2x - 5y = 16 Add the two equations: 5x = 15 or x = 3 Substitute for x in the first equation: 3*3 + 5y = -1 15 + 5y = -1 5y = -10 so y = -10/5 = -2 The solution is (x, y) = (3, -2)
What is 5y equals 9 plus 2y equals?
Solving for y: 5y = 9 + 2y 5y - 2y = 9 3y = 9 y = 9/3 = 3
3x plus 5y equals 48 -3x plus 5y equals 12Solve the system of equations Enter your answer as an ordered pair?
3x+5y=48 5y=48-3x-3x+5y=12 -3x+(48-3x)=12-6x=-36x=65y=48-3(6)5y=30y=6(6,6)
5x - y equals 27 5x plus 4y equals 42?
27 + y = 42 - 4y so 5y = 15 making y = 3 and x = 6
How do you rewrite 5x plus 5y equals 19 in function form?
5x + 5y = 19x = 3.8 - yory = 3.8 - x
How do you solve 20x plus 5y equals 15?
If: 20x+5y = 15 Then: y = -4x+3
4x plus 5y equals 51 4x - 5y equals 21?
(9,3)
What is 4x plus 5y equals 11 in y form?
y = (11-4x)/5
What is the x-intercept of 4x plus 5y equals 25?
5
How do you solve 4x-5y plus 20 equals 0?
4x-5y+20 = 0 -5y = -4x-20 y = 4/5x+4 which is now in slope intercept form
What is 6x plus 3y-2x plus 5y?
6x plus 3y minus 2x plus 5y equals 4x plus 8y.
What is the value of x if 4x equals 5y?
If: 4x = 5y Then: x = 5y/4
4x plus 2y equals 0 x - 5y equals -11?
(-1, 2)
4x - 3y equals 2 3x plus 5y equals 16?
(2, 2)
What is the value of y in the equation 4x plus 5y equals -6?
-2
How do you find the y-intercept of the line 4x plus 5y equals 30?
4x+5y = 30 5y = -4x+30 y = -4/5x+6 in slope intercept form So the y intercept is 6.
2x plus 5y equals 0 x - 5y equals -15?
(-5, 2)
