Answer:
Consider x^ {2}-4x+3. Factor the expression by grouping. First, the expression needs to be rewritten as x^ {2}+ax+bx+3. To find a and b, set up a system to be solved. a=-3 b=-1. Since ab is positive, a and b have the same sign. Since a+b is negative, a and b are both negative. The only such pair is the system so
Step-by-step explanation:
1. q=17
2. t=10
3. 3x=18
I hope I helped!!
Answer:
f(1)=16
Step-by-step explanation:
f(t)=-16t+32t
f(1)=-16(1)+32(1)
f(1)=-16+32
f(1)=16
Answer:
Step-by-step explanation:
<u>Given</u>
- Capacity of a boat = 1000 pounds
- Equipment = 300 pounds
- Boxes = 25 pounds each
- Number of boxes = x
<u>Required inequality</u>
- 300 + 25x ≤ 1000
- 25x ≤ 700
- x ≤ 700/25
- x ≤ 28 boxes
I believe the answer to this is correct and i believe he did this by adding(i think)
