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How do you work out -5x-10 10 solving what y equals?
To work out y=-5x-10 you can plot a graph.
This is a graph of y equals 5x - 10?
-5
-5x -10 equals 10?
No it is not, except when x has one particular value.Another Answer:-If: -5x -10 = 10Then: -5x = 10+10 => -5x = 20 => x = 20/-5So: x = -4Check: (-5*-4)-10 = 10
5x plus 20 equals 4x plus 30?
5x + 20 = 4x +30 5x - 4x = 30 - 20 x = 10
What 2 steps should you use to solve the following equation -5x plus 30 equals 20?
-5x + 30 = 20 -5x + 30 - 30 = 20 - 30 -5x = -10 -5x / -5 = -10 / -5 x = 2
What are the the x and y intercepts for the graph of 5x-2y equals 20?
To find x, sub 0 in for y. To find y, sub 0 in for x.y= -10, x= 4
What is the answer to -10y-5x equals -20?
Write out equation - 10y - 5x= - 20 Negate equation 10y + 5x = 20 Isolate y variable 10y = - 5x + 20 Divide equation by 10 y= -1/2x + 2
Graph -5x plus y equals -4?
-9
How do I solve 5x plus 2y equals 20?
If as a straight line equation: 5x+2y = 20 then y = -2.5x+10 whereas -2.5 is the slope and 10 is the y intercept
What is 5x equals 10?
5x=10 5x/5=10/5 x=2
Graph this equation 5x plus 10y equals 20?
for the equation:5x + 10y = 20, the two intercepts are:x = 0 , y = 2 or (0,2)y = 0 , x = 4 or (4,0)The graph is a straight line passing through the two intercepts (0,2) and (4,0)
What method to use on this equation 5x plus 10-20 and-5x plus y equals 9?
5x = 10 - 20 gives 5x = -10 so that x = -10/5 = -2. Substitute this value in the second equation:-5*-2 + y = 9that is 10 + y = 9so that y = -1
