Answer:
x: 23
y: -46
Step-by-step explanation:
so sorry if this is wrong, but i think thats it
1+2=3.
30/3=10
10x1=10
10x2=20
So the answer would be £10:£20
And to check if it’s right £10 + £20= £30
Infinite
x=-5y+3 is the same as x+5y=3
Answer:
27/14
Step-by-step explanation:
you can cross multiply and simplify before you start. that way it makes it a lot easier
