Question

which is a solution's to the equation 5x + 2y =9 last one easy

Answer 1

help me please

Answer 2

1 Subtract 2y from both sides
5x=9−2y
5x=9−2y

2 Divide both sides by 5
x=9−2y/5

Answer 3

whattt xD

Answer 4

its best to enclose the 9 - 2y in parentheses to avoid confusion

y = (9 - 2y) / 5

Answer 5

from there you can fin the y and the x

Answer 6

* x = (9 - 2y) / 5

Answer 7

oh is see that makes it easier

Answer 8

well give us your options please
and thank you for pointing that out :)

Answer 9

wait so is it

Answer 10

x = -2 y + 9/5

Answer 11

yes that can be

Answer 12

no that cant' be it because that's not one of my options

Answer 13

then show me your options please

Answer 14

A (3,3) B (1,2) C (0,5) D (-2,2)

Answer 15

oh then just replace the numbers in the equation and find one that equals 9

Answer 16

again its best not to write it that way because the whole part, -2y + 9, is divided by 5. The way its written it can be interpreted that only the 9 is divided by 5 . That's why you should write it as (-2y + 9) / 5.

Answer 17

A

Answer 18

3*2 is 9

Answer 19

3*3 is 9 not 2

Answer 20

dont guess show your works
example
A
(3,3)
5(3)+2(3)=21
21 is not 9

Answer 21

right i knew that :)

Answer 22

lol alright then show your work :)

Answer 23

5(1)+2(2)=14

Answer 24

and 14 is not 9 so no carry on :)

Answer 25

is it D

Answer 26

because C is 10

Answer 27

you there

Answer 28

sorry i left im back

Answer 29

and its B because
5(2)+2(2)=9

Answer 30

darn i had that before

Answer 31

lol

Answer 32

wait thats D

Answer 33

I just said what it was

Answer 34

you said B wic is 1,2

Answer 35

correct

Answer 36

si is it b or DDDDDD

Answer 37

i already said

Answer 38

A (3,3) B (1,2) C (0,5) D (-2,2)

Answer 39

which one D has 2,2 B has 1,2 so reap this to me

Answer 40

read what I wrote please I gave you the answer

Answer 41

so its D

Answer 42

can you reapt the answer

Answer 43

you tell me I gave you my work already I don't know you guess because i told you the answer

Answer 44

all you have to do is reapt the answer