Answer:
max=50
min=41
Step-by-step explanation:
graph
<span>8a + 4b - 7a -3b
=8a -7a +4b -3b
=a +b</span>
Answer:
C Slope = -4/3, Y-Intercept = 4
Step-by-step explanation:
The Y- Intercept is where the line contacts the Y-Axis (the vertical line)
Since the line is going down, the slope is going to be negative. You fine the slope by finding a point the line goes through perfectly and then since its negative, go down however many it is until the line goes through another point perfectly, then go right and how many points it takes to get to the point is your denominator. (so your slope is -4/3)
If the "break apart stradegy" is the same as what I was taught, you would add the ones place, the tens place, the hundreds place, and so on. This would be 7 + 8 then 40 + 50 and then 200 + 300. Add what you got together. So 247 + 358. You would get 605.
