B.0
C.6
D.12
is there a picture we can use to understand this?
Answer:
Answers will vary. For example, plugging in the test point (0, 0):
x + y ≤ 900
0 + 0 ≤ 900
0 ≤ 900
The test point (0, 0) holds true for the inequality.
How many postage stamps does Anita have in all if the second book has 14 pages
Anita has 133 postage stamps with 2 books having 35 stamps in the first book and 14 page in second book with 7 stamp on each page of book.
The definition of an equation in algebra is a mathematical statement that demonstrates the equality of two mathematical expressions. For instance, the equation 3x + 5 = 14 consists of the two expressions 3x + 5 and 14, which are separated by the 'equal' sign. The point-slope form, standard form, and slope-intercept form are the three main types of linear equations. a formula that expresses the connection between two expressions on either side of a sign. Typically, it has a single variable and an equal sign. Like this: 2x - 4 = 2. In the provided example, the variable x exists.
Here,
Anita has a collection of postage stamps from different countries. She has one book that contains 35 stamps. She has a second book that has 7 stamps on each page. the total number of postage stamps t Anita has if the second book has p pages.
The given equation is,
t=35+7p
p=14
t=35+7*14
t=133
Anita has 133 postage stamps in total, with 35 stamps in the first book and 7 stamps per page in the second book, which has 14 pages.
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