Step-by-step explanation:
standard form is given by Ax × By = C
hence the answer would be
5x + 8y = 24
comment if you still have any doubts :)
The vertex of this function should be (6,-4). Since the function is in vertex form.
(1) Snow fall in last week =
inches
Snow fall in today=
inches
Let us first change mixed fraction to improper fraction.
![\begin{aligned}&3 \frac{1}{2}=\frac{7}{2}\\&5 \frac{3}{4}=\frac{23}{4}\end{aligned}](https://tex.z-dn.net/?f=%5Cbegin%7Baligned%7D%263%20%5Cfrac%7B1%7D%7B2%7D%3D%5Cfrac%7B7%7D%7B2%7D%5C%5C%265%20%5Cfrac%7B3%7D%7B4%7D%3D%5Cfrac%7B23%7D%7B4%7D%5Cend%7Baligned%7D)
Now, make the denominators same.
, ![5 \frac{3}{4}=\frac{23}{4}](https://tex.z-dn.net/?f=5%20%5Cfrac%7B3%7D%7B4%7D%3D%5Cfrac%7B23%7D%7B4%7D)
Now, find the difference between 14/4 and 23/4.
So, compared to last week
more inches of snow fell today.
(2) Given three times a number, minus nine, equals six times six, divided by four.
Let a number be X.
3X – 9 = 6 × 6/4
(3) To solve the equation:
3X – 9 = 6 × 6/4
3X – 9 = 36/4
3X – 9 = 9
3X = 18
X = 6
Step-by-step explanation:
a. 7143 - 6997 = 146 units
b. First 100 units: 24p/unit
Remaining units: 16p/unit
100x24p = 2400p
46x16p = 736p
Cost: 3136p
Answer:
16
Step-by-step explanation: