Y=mx+b
m=slope
perpendicular lines have slopes that multiply to get -1
the slopes are
for
and
, the slope are
since their product is -1, the lines are perpendicular
If she is selling 50 loaves of bread each day for $0.65 per loaf, that is $32.50 a day.
If it goes up $0.05 then she would make $35 a day but she would sell 2 fewer so then she would make $33.60. Every $0.05 cents added, 2 fewer loaves will be sold. to get the maximum profit, the price would be at
0.95 cents per loaf because 0.95 x 38 =36.1
0.95 CENTS PER LOAF
Answer:
(x + 8) / 6
Step-by-step explanation:
The sum of x and 8, meaning x + 8 is being divided by six, so we group x + 8 in parentheses, and divide by 6 to get the answer
Step-by-step explanation:
slope is 15x y intercept is -10
