Question

@ganeshie8 @Loser66

How many solutions are there to the equation y = 14x – 9? Explain your answer.

A.
There are no solutions because no value can be used for the variable x for the equation to remain true.

B.
There is one solution because only one value can be used for the variable x for the equation to remain true.

C.
There are 2 solutions because only 2 values can be used for the variables for the equation to remain true.

D.
There are an infinite number of solutions because any value can be used for the variable x and the equation would remain true.

Answer 1

i think the correct answer is D

Answer 2

y = 14x - 9 is a line.
There are an infinite amount of points on a line.
Therefore an infinite amount of solutions

Answer 3

yup

Answer 4

Which shows three ordered pairs that are all solutions of the equation y = x + 7?

A.
(0, 7), (2, 9), and (3, 11)

B.
(0, 7), (2, 9), and (3, 10)

C.
(1, 7), (2, 9), and (3, 10)

D.
(1, 8), (2, 9), and (3, 11)

Answer 5

hey, this problem is exactly the previous post. Just plug in

Answer 6

no it is diffrent

Answer 7

nope, it is,

Answer 8

trust me, it is. try A, the process is the same

Answer 9

so the answer is A

Answer 10

hahaha... do you do or just guess? If you really do, then, you are correct

Answer 11

Which three ordered pairs complete the table to give solutions of the equation y = x – 4?



A.
(–3, –7), (0, –4), and (3, –1)

B.
(–3, –7), (0, –4), and (3, 1)

C.
(–3, –1), (0, –4), and (3, 1)

D.
(–3, –1), (0, –4), and (3, –1)

Answer 12

http://static.k12.com/calms_media/media/1417500_1418000/1417733/1/d4241a45c8a7e037df2a6688d97a581c3fbdae87/FGA_130919_161116.jpg

Answer 13

hey, the same. show me your work, just "plug in"

Answer 14

i think it is B.

Answer 15

if it is B , then re-check the last pair

Answer 16

can i at least get a free right answer

Answer 17

you have the table, and it is quite easy to "Plug in" and then check which is the solution.Let me do the first one for you