Answer:
Slope = -3/5
Step-by-step explanation:
slope (m) = y2 - y1 / x2 - x1
m = -2 - 1 / 1 - -4
m = -3 / 1 + 4
m = -3 / 5
You can check the work by counting rise (-3 which means 3 units down) over run (5 which means 5 units to the right)
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:)!!
A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.
3² = 3 X 3 = 9
4³ = 4 x 4 x 4 = 64
= 2 x 2 x 2 x 2 x 2 x 2 = 64
The exact value in fractions are:
a) 1/9
b) 1/64
c) 1/64
<h3>What is a fraction?</h3>
A fraction is written in the form of a numerator and a denominator where the denominator is greater than the numerator.
Example: 1/2, 1/3 is a fraction.
We have,

= 1/3²
3² = 3 X 3 = 9
= 1/9

= 1/4³
4³ = 4 x 4 x 4 = 64
= 1/64

= 1/
= 2 x 2 x 2 x 2 x 2 x 2 = 64
= 1/64
Thus.,
The exact value in fractions are:
a) 1/9
b) 1/64
c) 1/64
Learn more about fractions here:
brainly.com/question/24370499
#SPJ1