y = 500-(t25)
y is the amount of water
500-(t25) subtracts 25 liters every hour from 500, due to it multiplying the 25
Answer:
2(1)+y =1 for × intercept
2x+(1)=1 for y intercept
The answer to you question is 4
she makes 50 per day so that would be the constant number
o you have y = 50 + something
her tips are 15% , which is 0.15x
so her pay would be y = 0.15x +50
it is the slope its not that hard to figure out
