Question

Solve for X
http://gyazo.com/93f066031d5264c0dadce081837630db

Answer 1

do you know how to cross multiply?

Answer 2

yes

Answer 3

so when you cross multiply, what do you get?

Answer 4

\[\frac{ 2 }{ x }=\frac{ 6 }{ 2 }\]

Cross multiply

\[2(2) = 6x \implies 4 = 6x \implies x = \frac{ 4 }{ 6 } \implies x = \frac{ 2 }{ 3 }\]

Answer 5

ah
ty astro

Answer 6

i forgot to simplify my bad

Answer 7

i have another question

Answer 8

http://gyazo.com/a79d421c8ed30cf3691610faca8e92d6

Answer 9

What you want to do for this one is get x/y = something

Answer 10

hmm

Answer 11

so i just have to guess out what x/y equal?

Answer 12

No not guess, it's the same process as before just with 3 fractions.

Answer 13

Go in order, and solve the same way you would as we did for the first problem.

Answer 14

oh okay

Answer 15

answer is 2/3

Answer 16

right?