Answer:
yes this is correct
Step-by-step explanation:
and what you wanna talk about
90 divided by 2= 45 so x=45
2•45=90
So, for the next one y=60 because 90+90=180
3•60-2•45=90
Answer:
i think it is 6 but not sure
Step-by-step explanation:
Answer:
y=4x-9
Step-by-step explanation: