-11+x = 13-x TAKE x FROM BOTH SIDES
-11 = 13-2x TAKE 13 FROM BOTH SIDES
-24 = -2x DIVIDE BY TWO ON BOTH SIDES
-12 = -x
x = 12
x=-(29/11)
That equation represents only one line. y - 11 = -13x - 7 y = -13x + 4 The slope is -13.
That equation represents only one line. y - 11 = 13x - 7 y = 13x + 4 The slope is 13.
11+2 = 13 and 2*11 = 22 So: x2+13x+22 = (x+2)(x+11) when factored
5x + 6 = 1 / 4(13x-11)(5x+6)(4)(13x-11)= 14(65x2-55x+78x-66)=1260x2 +92x-264-1=0260x2+92x-263=0Graph y = 260x2 +92x -263 and find its zero or use the quadratic formula
7.5
1
x = -11
-8 + 19 = 11
If: 5a-1+a = 11 Then: a = 2
11
whats the slope of (-12 -11)