Answer:
![\huge\boxed{x=-4}](https://tex.z-dn.net/?f=%5Chuge%5Cboxed%7Bx%3D-4%7D)
Step-by-step explanation:
![3(x+9)-4x=11x-13x+23\\\\(3)(x)+(3)(9)-4x=(11x-13x)+23\\\\3x+27-4x=-2x+23\\\\(3x-4x)+27=-2x+23\\\\-x+27=-2x+23\qquad|\text{subtrsact 27 from both sides}\\\\-x=-2x-4\qquad|\text{add}\ 2x\ \text{to both sides}\\\\x=-4](https://tex.z-dn.net/?f=3%28x%2B9%29-4x%3D11x-13x%2B23%5C%5C%5C%5C%283%29%28x%29%2B%283%29%289%29-4x%3D%2811x-13x%29%2B23%5C%5C%5C%5C3x%2B27-4x%3D-2x%2B23%5C%5C%5C%5C%283x-4x%29%2B27%3D-2x%2B23%5C%5C%5C%5C-x%2B27%3D-2x%2B23%5Cqquad%7C%5Ctext%7Bsubtrsact%2027%20from%20both%20sides%7D%5C%5C%5C%5C-x%3D-2x-4%5Cqquad%7C%5Ctext%7Badd%7D%5C%202x%5C%20%5Ctext%7Bto%20both%20sides%7D%5C%5C%5C%5Cx%3D-4)
The equation of a line that passes through (x1,y1) and has a slope of m is
y-y1=m(x-x1)
find slope
slope between (x1,y1) and (x2,y2) is
(y2-y1)/(x2-x1)
given
(-3,2) and (2,1)
slope=(1-2)/(2-(-3))=(-1)/(2+5)=-1/5
pikc a point
if we pick (-3,2)
(x1,y1)
x1=-3
y1=2
y-2=-1/5(x-(-3))
y-2=-1/5(x+3)
that is D
Answer:
the statements are not equivalent
Answer:
0.345 is greater than 0.333
Step-by-step explanation:
If you go down the line of numbers the first two numbers match but then you get a 4 and 3. 4 is greater then 3 so 0.345 is greater than 0.333