Answer:
Step-by-step explanation:
Y=5/6x +3
First you do the slope interept form :
y=mxtb
m=5/6 b=3
You plot 3 at the y-intercept
Then find the Rise over Run for 5/6
You go up 5 and go over 6.
you go down 5 and over 6.
And then you connect your line.
Answer:
The answer must be B because the rest are not possible.
Step-by-step explanation:
Answer:
It will take 17.5 minutes to reach 50 degrees F.
Step-by-step explanation:
Current temperature = -13 degrees F
With the engine on, the temperature goes up by 3.6°F per minute.
Let us assume that it takes x minutes to reach 50 degrees F.
So, the time taken will be =
=> 
=> 
x = 17.5 minutes
The expression that tells how much the temperature needs to change from -13°F to 50°F is :
It will take 17.5 minutes to reach 50 degrees F.
Answer:
Yes
Step-by-step explanation:
This relation is a function. Functions must have unique x-values for every y-value, this relation meets those requirements. Also, since this is a graph you can use the vertical line test. To pass the vertical line test you must be able to draw a vertical line on the graph and have it intersect with the function in no more than one place.
