Answer:
Below.
Step-by-step explanation:
One is (x - 3)^3.
The graph of the parent function x^3 rises from the lower left quadrant and there is a point of inflection through (0, 0), then it rises to the right in the first quadrant.
The graph of (x - 3)^3 is the translation of the graph of x^3, 3 units to the right. It will pass through the x-axis at (3, 0).
Let the price of 1 litre of milk be x$
Let the price of 1 loaf of bread be y$
According to the problem
333x + 555y =11
444x+444y=10
On subtracting the two,
We get
(333x+555y=11) * 444
(444x+444y= 10) * 333
(-) (-) (-)
147852x + 246420y =4884
147852x + 147852y = 3330
(-) (-) (-)
------------------------------
98568y = 1554
y = 1554/98568
= 0.0157$
=0.02$
Price of 1 loaf of bread= 2 cents
On putting the value of y
333x + 555*0.0157 = 11333x + 8.7135 = 11333x = 2.2865x = 2.2865/333x = 0.00068$ = 0.01$
Price of 1 litre of milk = 1 cent
1.5
