Answer:
The first one, 4 - 7 = -3
Step-by-step explanation:
When you add a negative to a postive, you are essentially subtracting the negative from the positive
I'm not really good at math but I would like to help.
If each call is $.08, then the card can call last for 250 minutes.
The call lasted 202 minutes. Divide 16.16 by .08.
Answer:
1
Step-by-step explanation:
Answer:
y=2/3+4
Step-by-step explanation:
This equation is in Slope-Intercept form, the most common, therefore, y=-2/-3+4 just needs to apply the - x - = + rule to get, y=2/3+4
