I think so if its not im srry
X= fancy, y= plain
x+y= 7
28x+ 15y=131
solve by substitution
Answer:
X= -12
Step-by-step explanation:
Hope this helps please make me the brainliest!
Answer:
I think its A but im not sure
Step-by-step explanation:
Answer: 119
Step-by-step explanation: if it’s 1:7,
then you’d have to do 17x7
