X + 4y = 4
-x + 2y = 8
x + 4y - x + 2y = 4 + 8
6y = 12
y = 2
x + 4(2) = 4
x + 8 = 4
x = -4
(x,y)
(-4,2)
P=2(l+w)
Substitute width plus 3 for length
Remember order of operations: multiply before adding
86=2((w+3) + w)
86=2w+6+2w
86=4w+6
80=4w
20=w
23=w+3=l
Check the answer
86=2((w+3) + w)
86=2((20+3)+20
86=2(23+20)
86=46+40
86=86
O C N
100% - 19% = 81%
£127 ::: X
Cross multiply
X =102.87
Answer: Option b.
Step-by-step explanation:
1. You have the following parent function given in the problem above:
f(x)=x³ (This is the simplest form. We need to translate it 3 units left and 2 units down)
2. If you take the parent function and make y=f(x+3), then you have:
(The function is shifted 3 units left on the x-axis).
3. Then you if you make y=f(x+3)-2, as following, you obtain:
(The function is shifted 2 units down on the y-axis).
4. Therefore, that is how you obtain the final function.
The answer is the graph shown in the option b.
Answer:
see attached image
Step-by-step explanation:
One way to get a sense of the graph is to pick integers and make a table of function values.
- x = -3 y = |-3| = 3 Point (-3, 3)
- x = -2 y = |-2| = 2 (-2, 2)
- x = -1 y = |-1| = 1 (-1, 1)
- x = 0 y = |0| = 0 (0, 0)
- x = 1 y = |1| = 1 (1, 1)
- x = 2 y = |2| = 2 (2, 2)