Answer:
a
Step-by-step explanation:
intercept slope form is y= mx + b where m is the slobe and b is the y-intercept
Answer:
<u>Part A: </u>
3: 5
4: 9
5: 13
6: 17
7: 21
8: 25
9: 29
<u>Part B:</u>
The age, in months is your x and weight is your y. Just graph it normally how you would. First coordinate being (3,5) then (4,9).
<u>Part C:</u>
Cant insert a graph to this. Try looking up a linear graph to reference.
<u>Part D:</u>
10: 33
11: 37
12 (one year): 41
Step-by-step explanation:
For part A and D, just keep adding 4 to the pounds.
<span>f(x)=-x^2+10x+6
f(x)=3x^2-12x+9
f(x)=-2x^2+2x+7
f(x)=8-x^2 </span>
It should be $615.45 , I just subtracted the amount by 5%