Question

[img] https://www.usatestprep.com/modules/gallery/files/0/67/67.gif [/img]
Which of these graphs represents a function?
A)
B)
C)
D)

Answer 1

Will medal

Answer 2

C

Answer 3

Can you help me with more?

Answer 4

Sure

Answer 5

Which set is a function?
A) {(0,3), (3,0), (0,4), (4,0)}
B) {(0,2), (2,0), (4,6), (6,4)}
C) {(2,6), (3,6), (4,6), (2,0)}
D) {(6,2), (2,0), (4,6), (6,4)}

Answer 6

{(0,2), (2,0), (4,6), (6,4)}

Answer 7

The graph of which equation will intercept the y-axis at 1?

2x + 5y = 8
5x + 2y = 2
5x + y = 2

A) 5x + y = 2
B) 5x + 2y = 2
C) 2x + 5y = 8
D) None of the graphs have a y-intercept of 1.

Answer 8

Do you have the graphs?

Answer 9

Well there is no graph

Answer 10

oh

Answer 11

Do you know this one?

Answer 12

I'm working on it now

Answer 13

Oh ok sorry

Answer 14

sorry it's taking so long I'm with this one

Answer 15

No its okay, I need all the help I can get, I'm in no rush, take your time

Answer 16

OK Thanks' I just don't want to give anyone the wrong answer but the closes I can get to is C

Answer 17

Ok

Answer 18

[img] https://www.usatestprep.com/modules/gallery/files/43/4330/4330.png [/img]

Answer 19

Which is the MOST reasonable estimate of the y-intercept for this linear graph?
A) -1.7
B) -0.6
C) 0.6
D) 1.7

Answer 20

It looks to be around the 1.7 mark so D

Answer 21

[img] https://www.usatestprep.com/modules/test/tq.php?testid=1286&strandid=&element=&assignment_id=11044753&load_test=1&teacherPreview=#test [/img]

Answer 22

Which set of values in the RANGE corresponds to the set {2,4,5} in the DOMAIN?
A) {2,3,8}
B) {2,4,5}
C) {2,4,6}
D) {2,6,8}

Answer 23

Wrong link

Answer 24

Oh