Answer:
4
Step-by-step explanation:
We are asked to find a slope whilst given a graph.
To solve for slope, we must pick two coordinate points that are not decimals and following the formula of rise over run, which in basic terms y over x.
So based on what I see, I can see (1, 1) and (2, 5).
The rise over run is as followed :
2 and 1 meaning the first and second number within the coordinate, so substitute :
Divide :
4 is our slope.
Answer:
21
Step-by-step explanation:
A prime number has only two factors: 1 and itself.
A composite number has more than two factors. The number 1 is neither prime nor composite.
ANSWER
A. 73
EXPLANATION
The given expression is
We substitute x=5 and y=3 to obtain:
This simplifies to,
The correct choice is A.
Answer: D.
Biologists attempt to answer questions about the living world.
Step-by-step explanation:
A biologist is a scientist devoted to and producing results in biology through the study of life. Therefor, Biologists would usually attempt to answer questions about the living world.
* Hopefully this helps:) Mark me the brainliest:)!!
Answer:
y = -2x -8
Step-by-step explanation:
The equation for a line can be written in slope intercept form
y =mx+b where m is the slope and b is the y intercept
the slope is -2 and the y intercept is -8
y = -2x -8