stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
SAT Prep Math L17 Flashcards | StudBud
Explore
/
SAT Prep Math L17
SAT Prep Math L17
13 terms
·
StudBud Administration
·
18 plays
Imported from external platform
Flashcards
13 cards
F
Practice quiz
P
Host live
L
Questions
13
Answers
1
Find the intercept of the system.
(6, -1)
(-4, 8)
(6, 1)
(4, -8)
2
If 2x + y = 35 and 2/5x +3y = 35. What is y
2
?
y2 = 100
y2 = 25
y2 = 121
y2 = 144
3
If x + y = 15 and x - y = 9, then what is xy?
xy=29
xy=36
xy= 18
xy=12
4
If 5x - y = 11 and 2x + 3y = 1, then what is x+y?
x+y=64/18
x+y= 32/17
x+y=5/17
x+y=93/12
5
Ken got a bagel & juice (300 cals). Bennet got 2 bagels & juice (545 cals). How many more calories in bagel than juice?
40
200
20
190
6
If x = -3 and x = 4 are solutions to the equation (x + m) (x + n), then what is m + n = ?
m + n = -7
m + n = -5
m + n = -1
m + n = -3
7
A movie is $5 for adults & $3 for children. If 20 total people went to the movie & it cost $70, how many children went?
15
10
12
5
8
If 12x - 15y = 51 and 4x + 7y = 5, then what is (x, y)?
(3, -1)
(3, 3)
(-1, 3)
(-1, -3)
9
Find the intercept of the system.
(2, 2)
(-2, 2)
(2, -2)
(-2, -2)
10
If 2x + 4y = 18 and 6x + 12y = 9a, then what is a?
a=7
a=6
a=54
a=9
11
Matt sells 3 oranges & 10 apples for $12.25. Aaron sells 7 oranges & 8 apples for $13.25. How much are the apples?
$0.75
$1.75
$0.50
$1
12
Find the intercept of the system.
( 1, -3)
(-1, -3)
(-1, 3)
(-3, -1)
13
Find the value of two numbers if their sum is 12 and their difference is 6.
(2 ,6)
(9, 3)
(3, 4)
(6, 3)
