Question

Find x or y
(3,y) (1,3y)

Answer 1

Do you know your rate of change?

Answer 2

Nope I do not know how to figure that out

Answer 3

wait there isn't enough numbers to do that anyways I think

Answer 4

Correct. So, X is already given, so we must find Y. To do this, We must identify the rate of change. Is there a graph that goes with this question?

Answer 5

noope just those 2 points

Answer 6

Okay, then we will use Point-Slope form. Do you know this?

Answer 7

no i don't

Answer 8

(Y-Y1)=M(X-X1)

Answer 9

oh yes i do know this

Answer 10

(y-y) = 0(x-3)

Answer 11

how do we solve that

Answer 12

@highschoolmom2010 @HelpBlahBlahBlah

Answer 13

@triciaal