I believe the height is 9
Answer:
The slope of the line is m=-0.8 and y-intercept = 5.6.
Step-by-step explanation:
Given : Line of best fit : ![y = -0.8x+5.6](https://tex.z-dn.net/?f=y%20%3D%20-0.8x%2B5.6)
To find : Write a scenario that could work for the following line of best fit and explain the slope and intercept in this context?
Solution :
Line of best fit : ![y = -0.8x+5.6](https://tex.z-dn.net/?f=y%20%3D%20-0.8x%2B5.6)
Scenario - Let a person has 5.6 dollars and he spend 0.8 dollars every weekend.
So, The slope is 0.8 but also negative as there is decrements.
The y-intercept is 5.6, the value we obtain from the equation when we set x=0.
So, The slope of the line is m=-0.8 and y-intercept = 5.6.
Answer:
-66
Step-by-step explanation:
-(-2)^2=-4
-3(-2)(-3)+2(-3)^3= -62
-4-62= -66
Answer:
x = 12
Step-by-step explanation:
Step 1: Write out equation and define variables
f(x) = -5x + 1
f(x) = -59
Step 2: Substitute
-59 = -5x + 1
Step 3: Solve
-60 = -5x
12 = x
x = 12
Answer:
For every 2 apples there are 6 oranges,
Step-by-step explanation:
If you did a ratio of apples to oranges, you would get 1:3.
This means for every one apple, there will be 3 oranges.
So if we have 2 apples, we would have 6 oranges. (2:6)
If you simplify/ break down that ratio to the furthest it can go, your final ratio would be 1:3. You simply add 3 more oranges when you add one more apple.
If I had 3 apples, I would do 3+3+3 to find how many oranges i need or 3 times 3.
Hope this helps