Answer:
If your looking for inequality then its x<12
Step-by-step explanation:
Move constant to the right and calculate
parallel lines, have the same exact slope, hmmm what is the slope of y = -2/3 x + 1/3 anyway? well, low and behold, the equation is already in slope-intercept form, therefore
has a slope of -2/3.
so we're really looking for a line whose slope is -2/3 and runs through 9,4.

Answer:
no solution
Step-by-step explanation:
About 1.6 miles.
You divide the 4 by 30 to get the distance per minute and multiply it by 12.