y = 2x + 5
Question
Updated 1/24/2015 4:53:12 AM
This conversation has been flagged as incorrect.
Flagged by yeswey [1/24/2015 4:51:47 AM]
Original conversation
User: y = 2x + 5

Weegy: (2x^2)^3

= (2x^2) (2x^2)(2x^2);

= 8x^6

User: What is the solution to this system of linear equations? y = 2x + 5 y = -2x - 7

Weegy: x = 1/3
PhiFlux|Points 90|

User: What are the slope, x-intercept, and y-intercept of the line represented by the equation? 2x - 4y = 8

Question
Updated 1/24/2015 4:53:12 AM
This conversation has been flagged as incorrect.
Flagged by yeswey [1/24/2015 4:51:47 AM]
Rating
3
y = 2x + 5
y = -2x - 7
adding up equations the above the result is:
2y = -2
y = -2/2 = -1
2x + 5 = -1
2x = -1 - 5 = -6
x = -6/2 = -3
The solution for the system y = 2x + 5 y = -2x - 7 is (-3, -1)
Confirmed by jeifunk [1/24/2015 5:21:22 AM]
3
The slope, x-intercept, and y-intercept of the line represented by the equation 2x - 4y = 8 is slope = 1/2, x-intercept is (4, 0), y-intercept is (0, -2)
Confirmed by jeifunk [1/24/2015 7:57:32 AM]

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