Question

Which shows three ordered pairs that are all solutions of the equation y = x + 4?

A.
(1, 4), (2, 6), and (3, 7)

B.
(1, 4), (2, 8), and (3, 12)

C.
(3, 7), (5, 9), and (7, 10)

D.
(3, 7), (5, 9), and (7, 11)

Answer 1

@jtug6

Answer 2

@Miguel980

Answer 3

Answer is D:

if y = x+4 try to plug in each X variable to see if its final value is the same as the y variable it's paired with

A) (1, 4) x = 1 and 1 + 4 = 5 so if y = 4 in this pair its not equal to 5 so A is a NO
B) also has (1, 4) so B is automatically no
C) The first two pairs are correct but the last one is (7, 10) and 4+7 = 11 and 11 doesnt equal 10 so C isnt it
D) Only last answer but still lets check. Its pair is (7, 11) which matches so it's D

Answer 4

thank you again

Answer 5

i just have 2 more question more

Answer 6

Thats fine hopefully you're understanding this. It's nothing more than just plug and chug basically

Answer 7

https://static.k12.com/calms_media/media/1417500_1418000/1417735/1/52280a170080d40afea94a72f191570bd12a8638/FGA_130919_161118.jpg

Answer 8

Which three ordered pairs complete the table to give solutions of the equation y = x – 5?



A.
(–3, –2), (0, –5), and (3, 2)

B.
(–3, –2), (0, –5), and (3, –2)

C.
(–3, –8), (0, –5), and (3, 2)

D.
(–3, –8), (0, –5), and (3, –2)

Answer 9

Just curious these questions are from algebra 1 I presume?

Answer 10

no its from k12 azva

Answer 11

Oh but I meant is it from what type of math class? Pre-Algebra, Algebra I or Alge II? Or is it different where you're located?

Answer 12

ummmm idk ??

Answer 13

Ok lol. Anyway, it's D

Answer 14

ok thank you 1 more

Answer 15

Which three ordered pairs complete the table to give solutions of the equation y = –6x?



A.
(–2, 12), (0,0), and (2, –12)

B.
(–2, 12), (0,–6), and (2, –12)

C.
(–2, –12), (0,0), and (2, 12)

D.
(–2, –12), (0,–6), and (2, 12)

https://static.k12.com/calms_media/media/1417500_1418000/1417738/1/d36a266482fe88fd476ffc549481ec30ad544abb/FGA_130919_161121.jpg

Answer 16

It's A