CHECK ALL OF THE ORDERED PAIRS THAT SATISFY THE EQUATION BELOW
Y=2/3

a) (14,21)
b) (42,28)
c) ( 21, 3/2)
d) (21,14)
E) (7,14)
f) (21,42)

ANSWER PLEASE

Question

CHECK ALL OF THE ORDERED PAIRS THAT SATISFY THE EQUATION BELOW 
Y=2/3

a) (14,21)
b) (42,28)
c) ( 21, 3/2)
d) (21,14)
E) (7,14)
f) (21,42)

ANSWER PLEASE

ivettef365 · Answer

I believe you are missing the x on the equation, wouldn't it be y = 2/3x

anonymous · Answer

YEAH I AM

ivettef365 · Answer

the only thing you need to do is substitute the pair (x,y) to see if is true
for example first pair you have (14,21)

anonymous · Answer

DO YOU NO THE ANSWERS

anonymous · Answer

?

ivettef365 · Answer

then it would be y = 2/3x
                        21 = 2/3 (14)
                        21 = 28/3   not true

ivettef365 · Answer

now lets try point (21,14)
y = 2/3x
14 = 2/3(21)
14 = 42/3
14 = 14    this pair is good

ivettef365 · Answer

you have to check all pairs that will satisfy the equation

anonymous · Answer

YES.

ivettef365 · Answer

ok, already showed you how to check, you can try the other ones

anonymous · Answer

WAIT CAN YOU TELL ME THE ANSWERS?