Sometimes true this being they can both be positive but can intercept none the less
Answer:
54
Step-by-step explanation:
As one equation is already solved for a variable, in this case y, A is the correct demonstration of substitution
Answer:
4,608
Step-by-step explanation:
hopefully this helps you :)
pls mark brainlest ;)
Answer:
B. x+240=425
Step-by-step explanation: