Answer:
look at the picture above
Answer:
-3.00000
Step-by-step explanation:
Slope = -6.000/2.000 = -3.000
x-intercept = -3/3 = -1
y-intercept = -3/1 = -3.00000
earrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
y-(-3*x-3)=0
Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b
"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.
In this formula :
y tells us how far up the line goes
x tells us how far along
m is the Slope or Gradient i.e. how steep the line is
b is the Y-intercept i.e. where the line crosses the Y axis
The X and Y intercepts and the Slope are called the line properties. We shall now graph the line y+3x+3 = 0 and calculate its properties
Answer:
3u-47
Step-by-step explanation:
Just combine like terms, which for this case is the -40 and the -7. Hope this helps!
X^2 + 16x + 61 = 0
x^2 + 16x = -61
x^2 + 16x + 64 = -61 + 64
(x + 8)^2 = 3
x + 8 = (+-) sqrt 3
x = -8 (+-) sqrt 3
x = -8 + sqrt 3...and x = -8 - sqrt 3 <== ur solutions
