SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Algebra Formulas
Start Test
Study First
Subjects
:
math
,
algebra
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Whats worth
value
variable
domain
y>x
2. Relations do not have all points in common e.g diff. lines that may intersect
linear equation
integer
symmetric property
independent
3. y-value - because its value depends on the x-value
compound inequality
dependant variable
objective function
y>1
4. Hard - brackets
graphing inequalities (closed circle - set number)
integer
linear equation
graphing y>1
5. No fraction or decimal
integer
3 by 3's (& 4 by 4's)
symmetric property
linear function
6. One or more solutions
graphing inequalities (open circle - infinite)
domain (graphing terms)
multiplying matrices
consistent
7. Soft - parentheses
value
graphing inequalities (open circle - infinite)
commutative property
relation
8. Opposite - reciprocal slopes
3 by 3's (& 4 by 4's)
variable
perpendiculars have...
vertex
9. 'Points' from BOTTOM to TOP
range (graphing terms)
domain
y>x
inverse property
10. Shaded area
y>x
evaluate
point-slope form
feasible region
11. [2x+3]=9 - [2x+3]=-9 write it both ways
symmetric property
finding min and max
isolating absolute value
feasible region
12. Solid line
inconsistent
associative property
standard form of linear equation
> or < underlined (graphing)
13. A relation in which each element of the domain is paired with one element in the range (no repeated x - however y can repeat)
independant value
point-slope form
function
compound inequality
14. y-y{2}=m(x-x{2})
point-slope form
dependant variable
independent
domain (graphing terms)
15. Plug in vertices in objective function
finding min and max
reflexive property
independent
3 by 3's (& 4 by 4's)
16. Function whose graph is a line
linear function
domain (graphing terms)
> or < (graphing)
point-slope form
17. Shading goes up - or right
extraneous solution
graphing y>1
commutative property
vertex
18. mx+b=y
3 by 3's (& 4 by 4's)
matrix
slope-int form
linear function
19. Set of ordered pairs (input and output)
relation
parallels have...
linear function
natural #s
20. Intersecting points
vertex
3 by 3's (& 4 by 4's)
element
evaluate
21. Ax+By=C (letters are real - not zero)
graphing y<1
standard form of linear equation
graphing y>1
consistent
22. If IxI>5 then x>5 or x<-5
solving absolute value inequalities
graphing inequalities (open circle - infinite)
transitive property
graphing y<1
23. A=b - then b=a
relation
dependant variable
value
symmetric property
24. f(x -y)=x + y
feasible region
objective function
independent
relation
25. Put is simplest form
simplify
integer
graphing y>1
linear function
26. A=b - b=c - then a=c
> or < underlined (graphing)
evaluate
transitive property
substitution
27. Change of order a+b+c=a+c+b
> or < (graphing)
extraneous solution
range
commutative property
28. Change of grouping a+(b+c)=(a+b)+c
variable
range (graphing terms)
isolating absolute value
associative property
29. Rectangular array of #s written w/brackets (classified by # of numbers in row and column e.g. 3x3)
objective function
identity property
matrix
y>1
30. Undoes operation a+(-a)=0
graphing y<1
finding min and max
inverse property
relation
31. Correct result - but doesn't work in equation
extraneous solution
function
finding min and max
independant value
32. Dotted line
multiplicative property
variable
extraneous solution
> or < (graphing)
33. Second step to linear combo. Fill in variable for whatever you solved for OR change equation to y= or x=
simplify
substitution
evaluate
feasible region
34. # set (2 -3) in x+1=y - 2+1=3
parallels have...
transitive property
closure property
dependent
35. Set of all FIRST coordinates of the ordered pairs e.g. x (x -y)(input value - abscissa)
natural #s
domain (graphing terms)
domain
element
36. Change one equation with LCM (i think) and add up - cancelling one variable out
multiplicative property
feasible region
linear combination (elimination)
standard form of linear equation
37. Solve using every equation (use linear combination)
Warning
: Invalid argument supplied for foreach() in
/var/www/html/basicversity.com/show_quiz.php
on line
183
38. Substitute AND simplify
domain
linear combination (elimination)
evaluate
vertex
39. Slope of 1/1 - through 0
compound inequality
function
y>x
point-slope form
40. Set of all SECOND coordinates of the ordered pairs e.g. y (x -y)(output value - ordinate)
FOIL
range
simplify
multiplying matrices
41. Horizontal line
point-slope form
dependent
y>1
perpendiculars have...
42. e.g x
slope-int form
x>1
variable
simplify
43. ROW x COLUMN
range (graphing terms)
graphing inequalities (open circle - infinite)
evaluate
multiplying matrices
44. Shading goes down - or left
symmetric property
graphing y<1
finding min and max
multiplying matrices
45. Function in mx+b=y form whose graph is a line
> or < underlined (graphing)
commutative property
point-slope form
linear equation
46. Same slopes
parallels have...
multiplying matrices
symmetric property
identity property
47. 'Points' from side to side
solving absolute value inequalities
independent
domain (graphing terms)
point-slope form
48. Solve for (3x-4)(x+5)
range
linear combination (elimination)
FOIL
graphing y>1
49. Relations have all points in common e.g same line
independent
finding min and max
dependent
3 by 3's (& 4 by 4's)
50. Vertical line
finding min and max
x>1
domain
evaluate