To determine the correct equation for the points (0, 1), (2, 5), and (3, 7), we can first find the slope between two of the points, for example, (0, 1) and (2, 5). The slope is (5 - 1) / (2 - 0) = 2. The equation of the line in slope-intercept form (y = mx + b) is then y = 2x + 1. This equation can be checked with the other points to confirm its validity.
The slope of the line is 2 and its equation is y = 2x-1
Points: 0 2 and 6 0 Equation: y = -1/3x+2
That is not a correct equation. The numbers on the left equal -16, not 0. This is an equation with no solution.
im assuming your equation is 2x + 1 = 7 in this case you need to find what x equals 2x + 1 = 7 2x + 1 - 1 = 7-1 2x = 6 x = 3 put it back into the equation to check if your answer is correct 2(3) + 1 = 7 6 + 1 = 7 7 = 7 Correct! if your equation is 2x - 1 = 7 x = 4 check it 2(4) - 1 = 7 8 - 1 = 7 7 = 7 Correct! if your equation is 2x1 = 7 x = 7/2 check it 2(7/2)1 = 7 2(7/2) = 7 2 * 7 / 2 = 7 14/2 = 7 7 = 7 Correct! hope i got your equation right. if not you can message me on my message board to get more help.
Points: (0, 1) and (1, 0) Slope: -1 Equation: y = -x+1 Distance: square root of 2
If you mean x intercept -2 and y intercept -1 then the points are (-2, 0 and (0,-1) Slope: -1/2 Equation: y - -1 = -1/2(x -0) => 2y --2 = -x +0 => 2y = -x -2 Equation in slope intercept form: y = -1/2x -1
The slope of the line is 2 and its equation is y = 2x-1
As Slope=m=3-(-1)/2-0=2 So equation is y-(-1)=2×(x-0) y+1=2x 2x-y-1=0
Points: 0 2 and 6 0 Equation: y = -1/3x+2
Points: (1, 2) and (0, -2) Slope: 4 Equation: y = 4x-2
x=0, y=1. Here's one way to solve: Rearrange the first equation to be: y = 1-5x, then substitute this into the second equation: 3x + 2(1-5x) = 2 --> 3x + 2 - 10x = 2. --> -7x = 0, so x=0.Substitute [x=0] into either equation: 0 + y = 1, so y=1, and check in other equation: 0+2*1 = 2, which checks out.(0, 1)
That is not a correct equation. The numbers on the left equal -16, not 0. This is an equation with no solution.
If you mean points (6, 2) and (0, 0) then the slope is 1/3 and the equation is y = 1/3x
im assuming your equation is 2x + 1 = 7 in this case you need to find what x equals 2x + 1 = 7 2x + 1 - 1 = 7-1 2x = 6 x = 3 put it back into the equation to check if your answer is correct 2(3) + 1 = 7 6 + 1 = 7 7 = 7 Correct! if your equation is 2x - 1 = 7 x = 4 check it 2(4) - 1 = 7 8 - 1 = 7 7 = 7 Correct! if your equation is 2x1 = 7 x = 7/2 check it 2(7/2)1 = 7 2(7/2) = 7 2 * 7 / 2 = 7 14/2 = 7 7 = 7 Correct! hope i got your equation right. if not you can message me on my message board to get more help.
Points: (0, 1) and (1, 0) Slope: -1 Equation: y = -x+1 Distance: square root of 2
Given the following Venn diagram, choose the correct set for .
4x2 - 4x + 1 = 0 => (2x - 1)(2x - 1) = 0 => (2x - 1)2 = 0 There is one solution: x = 1/2. It is a repeated root of the equation.