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jonny [76]
3 years ago
8

Solve the system of equations for (x, y) using inverse matrices.

Mathematics
1 answer:
taurus [48]3 years ago
5 0
Let’s see..................

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A supermarket display consists of boxes of cereal. The bottom row has 23 boxes. Each row has three fewer boxes than the row belo
Vesnalui [34]
Well, I don't know if the following work is exactly what you want but here it goes:

first:23
second: 23-3=20
third: 20-3=17
fourth:17-3=14
fifth: 14-3=11
sixth: 11-3=8

Hope thats what you wanted if not Ill do my best to figure out a different solution. Just comment or private message me For questions. :0
4 0
3 years ago
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Eight is less than 4 times another number can be shown by the inequality 8 < 4n. Choose the answer that make this inequality
gladu [14]

Answer:

n < 2

Step-by-step explanation:

Let

The unknown number = n

8 < 4n

n < 8 / 4

n < 2

therefore, n must be less than 2

If n = 2

Then, 8 Will be equal to 4 times the number

7 0
3 years ago
Help Me On These Please
RoseWind [281]
#1 is true. The term they have in common is y with an invisible coefficient in-front of the second y term

#2 has zero like terms. 15 has no variable, and the other terms have different variables.

#3 has two like terms, that’s 9 and 8 which add to equal 17. The answer is 3x + 17 aka D.

#4 has two like terms, the numbers with the variable ‘n’. 4n + 7n = 11n. Your answer is 11n + 12 aka D
7 0
3 years ago
The tickets for the theater cost 7.50 each. Miles bought 4 of them and gave the cashier a fifty dollar bill. What was the cost o
Dahasolnce [82]

the cost of the tickets was 30$ . Change was 20$

5 0
3 years ago
A<br> __ +2≤6<br> 5<br><br> Please help
AlladinOne [14]

Answer:

a=3

Step-by-step explanation:

5 0
3 years ago
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