$\bf 3y-6x=9\implies 3y=6x+9\implies y=\cfrac{6x+9}{3}\implies y = \cfrac{6x}{3}+\cfrac{9}{3} \\\\\\ y = \stackrel{\stackrel{m}{\downarrow }}{2}x+3\qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}$

a parallel line to that one above, will have the same exact slope, since parallel lines have the same slope.

4 0

3 years ago

Anthony will be competing in a body building competition in 12 months. he initially weighs 160 pounds and by the end of 12 month

padilas [110]

He starts out with the weight of 160, at the end of those 12 months he weighs 232. if you subtract 160 and 232 the approximate rate of change should be 72

4 0

3 years ago

Find the length of an arc of 40° in a circle with an 8 inch radius.

dalvyx [7]

Answer:

16 pi/ 9 inches should be the right one.

8 0

1 year ago