The equation y = 0.004x – 0.40 can be used to determine the approximate profit, y, in dollars, or producing x items. How many items must be produced so that profit will be at least $1402?

Question

anonymous · Answer

sub in y=1402 and solve for x eg.

1402=0.004x-0.4
1402+0.4=0.004x
(1402+0.4)/0.004=x
x=350600 so you must produce atleast 350600 items

anonymous · Answer

Please help

anonymous · Answer

Thank you! Can you please help me with a couple of word problems dealing with slope intercept?

anonymous · Answer

sure

anonymous · Answer

ok
 Write the slope-intercept equation for the line with slope -2/3 and y-intercept (0, 3) and graph the line