Answer:
The vertex is (-4, -52), and it represents the minimum for the function.
Step-by-step explanation:
Answer: Jarrah has to rake 25 bags.
Step-by-step explanation: Jarrah
Jarrah needs to get $159 dollars, right? Well since he already has $38, we just need to subtract 159 and 38. 159-38 is 121. (121 is how much heneeds )Each bag raked costs $5, and 5 can't go into 121, so it's best to have more than less. Multiply 5 and 25, and you will get $125. That is more than enough, you cannot do 5x24 because it would be 120, which is too low. Therefore, Jarrah needs to rake 25 bags.
Answer:
D 5040 inches per minute
Step-by-step explanation:
What you do is you take how many minutes are in an hour which is 60 and times it by 84 to get your answer.
84(6)=5040 inches per minute.
Answer:
g(x)=4x-48
Step-by-step explanation:
f(x)=0.25x + 12
substitute
f(x) with y
y=0.25x + 12
then replace x with y and y with x
x=0.25y + 12
swap equation
0.25y + 12 = x
0.25y = x - 12
divide both sides by 0.25
Y=4x-48
Answer is B because they have the same slope so they are parallel which means that they will never intersect
