The answers to these questions are C and B
Answer:
0 and 4
Step-by-step explanation:
For one set the two equations equal to eachother and solve from there. 2 is 45
For three set the two equations equal. Same for four
Answer:
1
Step-by-step explanation:
-5 is a constant because its a number on its own without a variable
Answer:
y= 250 - 2x
Step-by-step explanation:
She spends $2 per bottle, which is my it's 2x.
She has a total of 250, and she spends $2 per bottle, so you subtract 2x from 250, which leaves the equation at y = 250 - 2x