Answer:
- A. f(x) = 6.5x
- B. f(x) = 3x - 2
Step-by-step explanation:
<h3>Table A</h3>
This is proportional relationship
<u>The function is:</u>
<h3>Table B</h3>
<u>The slope is:</u>
<u>The y-intercept is:</u>
<u>The function is:</u>
Answer:
1 real solution
Step-by-step explanation:
y=2x^2−8x+8
We can use the discriminant to determine the number of real solutions
b^2 -4ac
a =2 b = -8 c=8
(-8)^2 - 4(2)(8)
64 - 64
0
Since the discriminant is 0 there is 1 real solution
>0 there are 2 real solutions
< 0 two complex solutions
If one third of the loaf was left and there is six pieces left you multiply 3×6=18
There was originally 18 slices of bread
C is the answer for your question
Answer:
32
Step-by-step explanation:
With the ratio 8:4 we can assign variables.
8x+4x=96
12x=96
x=8
Subsitute to ratio: 8x:4x
64:32
32 orange packages
Hope this helps