8th Grade Science
What is the layer of mixed gases around the Earth called?
An atmosphere
What is figurative language
a type of communication that does not use a word's strict or realistic meaning
Find the slope of the line between points (1, 4) and (4, -5)
-3
Rotate the coordinate point 180 degrees
(3, 4)
(-3, -4)
Solve
(3/9)-(7/9)=
-4/9
What are the states of matter called?
solid, liquid, gas, and plasma.
How is research writing different from all other forms of writing?
use evidence in order to convince their audiences that the point they are making is right
(3, 4) (2, 6) (6, 4) (3, 5)
Not a Function
Combine like terms
14-2x+3x-1
x+13
Solve
3(2x+6-5x+3)
-9x+27
What are the number of electrons in carbon?
6 electrons
The definition of a dystopia is
A futuristic, imagined universe in which oppressive societal control
Solve for x
(x/9) = (3/4)
27/4
Solve
3(2x+1)+x=-39
x=-6
Convert 3x + 4y =7 into Slope Intercept Form
y=-3/4 x +7/4
What are the smallest particles of matter?
protons, neutrons, and electrons.
In every student’s academic career, there may be some challenges. Perhaps a certain subject or topic of study will be more difficult. The student’s reaction to the situation is important. With a bit of fortitude, perhaps by envesting extra time in studying or asking a teacher for help, the student will likely experience success. Which underlined word needs to be corrected for a misspelling?
A. academic
B. reaction
C. fortitude
D. envesting
D
How do you know if two shapes are ¨congruent?¨
Same shape and same size
Write an equation in point slope form given m=2 and (5,7)
y-7=2(x-5)
Identify if the system has no solution, infinite solutions, or one solution
y = -4x + 6
8x + 2y = 12
Infinite
What is the formula for density?
density = mass/volume
What is subjective writing?
the expression of a writer's personal opinions, feelings, beliefs, and perspectives.
What is the solution to a system of equations?
The coordinate pair that makes both equations true/where they intersect.
Solve
4(x-3)=4x+2
No Solution
3/5 + 7/6 =