stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Duplicate of SAT Prep Algebra Flashcards | StudBud
Explore
/
Duplicate of SAT Prep Algebra
Duplicate of SAT Prep Algebra
21 terms
·
StudBud Administration
·
30 plays
SAT math
Flashcards
21 cards
F
Practice quiz
P
Host live
L
Questions
21
Answers
1
Marcy has a total of 100 dimes and quarters. The total value is $14.05, how many quarters? (lv4
73
56
27
40
2
What is the y-intercept of the graph of 4x + 2 y = 12? (lv 2
6
-2
-4
12
3
If x^3 = 8, x^6 = (lv 1)
4
16
36
64
4
Which line given by its equation below contains the points (1, -1) and (3, 5)? (lv 3)
y = -3x + 4
2y = 6x - 8
-2y -6x = 0
y = 3x + 4
5
What is the equation of the line that has a slope of 4 and passes through the point (3,-10)?(4)
y = 4x + 43
y = 4x + 22
y = 4x − 22
y = 4x − 43
6
Solve |-2x + 2| -3 = -3 (lv 3)
12
1
0
13
7
If (x + 1)^2 = 4 and (x − 1)^2 = 16, what is the value of x ? (lv5)
-1
1
-3
3
8
Which equation best describes the relationship between x and y in this table? (lv 2)
y = - 4x + 4
y = - 4x - 4
y = - x/4 + 4
y = - x/4 - 4
9
What are the solutions for the quadratic equation x^2 + 6x = 16? (lv 2)
−2, -8
2, −8
−2,8
2, 8
10
If 2(x-3) = 14, what is x^2 - 6x + 9? (lv 2)
40
5
12
10
11
√ 72 + √ 72 = m √ n. m and n are integers such that m > n. What is value of m? (lv 5)
6
12
24
16
12
If 2x - 3 = 9, what is x^2 - 4x + 2? (lv 2)
14
32
36
26
13
Simplify | - x^2 + 4x - 4 | (lv 2)
= (x -+2)^2
= (x - 2)^2
=(x+2)(x-2)
0
14
How many times does the graph of y = 2x2 −2x + 3 intersect the x-axis? (lv 4)
none
one
two
three
15
For how many integer x does the expression x^2 - 4 < 36 hold true? (lv 2)
10
13
2
0
16
Which equation best represents the area of the rectangle below? (lv 4)
area = 2(x+1) + 2(x-1)
area = 2x^2
area = x^2 - 1
area = 4(x+1)(x-1)
17
What is the next term in the geometric sequence 16, –4, 1, – 1 4 , … ? (lv 3)
1/8
1/16
0
-1/8
18
Find the solution set for 1/3x+1/3y=-4 1/3x-1/3y=-2/3 (lv 5)
-8,-5)
(-8,-4)
(7,-4)
(-7,-5)
19
If y+2 is a positive integer, then y must be (lv 1)
positive
even
less than 2
odd
20
6/5x+5 = (4/x+1) - (7/5) (lv 5)
0
15
6
1
21
Factor the expression 6x
2
- 13x + 5 (lv 2)
(3x - 5)(2x - 1)
Can't be determined
(2x-5)(3x-2)
(3x-3)(3x-7)