Asked by Jessica

x is partly constant and partly varies with y.When y=5,x=19 and when y=10,x=34.
(i) Find the relationship between x and y.
(ii) Find x when y=7.
Answered by Anonymous
5*3+4=19
10*3+4=34
7*3+4=?
remember PEMDAS
Answered by Anonymous
7*3+4=25
7*3=21+4=25
Answered by Anonymous
Questions 1
Answered by hope
answer
Answered by Sonday
I want to see the answer
Answered by Gule
Yes