The answer is true because only the y coordinate will change. <span />
(2, -2) doesn't work for the second equation, because it would turn out 14=6
The slope is the difference between the two y values over the difference of the two x values. 11-5=6, and 3-0=3, so 6/3 makes the slope 2
We need the graph to answer it the intercepts are when y is equal to zero and x is not that's the x intercept and y is the opposite
Answer:
I know it is a straight line because I can convert it into standard or slope intercept form. An example of when something isn't a straight line is like y=|x|.
x=16+3y
-3y=-x+16
y=1/3x-16/3