Answer:
70
Step-by-step explanation:
Answer: Then the graph of the function f(x) will change shifting vertically down (because the negative sign in 4) by 4 tons.
Option c. The line will shift vertically down by 4 tons.
Solution:
Total weight of a coal car: f(x)=x+30
How will the graph of this function change if the coal car weight is changed to 26 tons?
The total weight of the coal car would be: g(x)=x+26
f(x)=x+30
30=26+4
f(x)=x+26+4
g(x)=x+26
f(x)=g(x)+4
Subtracting 4 both sides of the equation:
f(x)-4=g(x)+4-4
f(x)-4=g(x)
g(x)=f(x)-4
Then the graph of the function f(x) will change shifting vertically down (because the negative sign in 4) by 4 tons.
Answer:
Option 1
Step-by-step explanation:
The statement which is most likely correct about the line is :
- <u>It can be a line of best fit because it is closest to most data points.</u>
- <u>Option 1</u>
Answer:
70 ounces
Step-by-step explanation:
26 ounces divided by 13 candy bars is 2 ounces each.
2 ounces times 35 bars would be 70 ounces.
70/16= 4lb, 6oz
Y = (2/5)x + 0
The answer is y = (2/5)x
