1=138+46=184
184x64=11,776
11776 divided by 100=117.76
A=8
B=12
Answer:
y = 4/3 x + 10
Step-by-step explanation:
The equation of the line is 3x+4y=12
Need to write 3x+4y=12 in slope intercept form to find slope
3x + 4y = 12
4y = -3x + 12
y = -3/4 x + 3
Perpendicular line, slope is opposite and reciprocal so slope is 4/3
Passing hrough the point (-6,2)
y - 2 = 4/3(x + 6)
y - 2 = 4/3 x +8
y = 4/3 x + 10
Answer:
Price per television =38.30
Step-by-step explanation:
Number of units sold in one week =230-3x
Price of one unit =x
Total money produced in one week =x(230 - 3x)
(Here it doesn't matter total money is taken for a week or day because after differentiating and equating to zero that factor disappear )
Differentiate total amount with respect to x.
Now equate it equal to zero to get extremum.
230-6x=0
Then, x = 38.30
Answer:
13. Domains (-3, -2, -1, 0, 1, 2) 14. I don't know.
Step-by-step explanation:
Domain is the x and the Range is the y