Answer:
uhhhhh -4x+7y=-4
Step-by-step explanation:
Answer: 120
Step-by-step explanation:
Answer:
She can buy 3 games.
Step-by-step explanation:
Giving the following information:
Carol got $500 for her birthday.
Xbox 1= $278
A new game costs $62
<u>First, we need to structure the total cost formula:</u>
<u></u>
Total cost= 278 + 62x
x= number of games
<u>Now, we can isolate x:</u>
500= 278 + 62x
222/62= x
3.58=x
She can buy 3 games.
Answer:
A
Step-by-step explanation:
Graph is not a function, so B and D are false.
y = 0 is a horizontal line, not a vertical line, so C is false.
This leaves only A.
Answer:
400h=mi
Step-by-step explanation: 400 hours = miles which is an equation above.