1. Divide cost by the pounds so you get the cost of one pound:
1.25 / 2.5= .5
1 pounds of bell peppers costs .50$
2. The beef cost most per pound: 9.56 / 4=2.39
3. He would have paid 11.05 for 8.5 pounds because when you divide 15.30 by 8.5 to get cost per pound and subtract .5 to get .50$ less per pound, then multiply by 8.5 to get the cost for 8.5 pounds, you get 11.05$
A is going faster.
Use point slope intercept format (0,0) then any other point like (1,4)
125(greater than or equal to) 0.80b+65
X can be less than or equal to 75
Answer:
Once.
Step-by-step explanation:
When the equation is graphed the x-axis is intersected/touched only once.
It crosses the x-axis at coordinates (-1 , 0)
When graphed it looks like this:
A. T(15) is the temperature of water after 15 seconds
C. T(60) is the temperature of the water after 1 minute