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BARSIC [14]
3 years ago
7

Whats the answer for each of these

Mathematics
1 answer:
IrinaK [193]3 years ago
6 0
I don't know sorry I wish I new
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On a coordinate plane, a line with a 90-degree angle crosses the y-axis at (0, 1), the x-axis at (1, 0), turns at (3, negative 2
lapo4ka [179]

Answer:

maximum value of y = 3

Step-by-step explanation:

line Starts at -4 , 0   & turns at - 1 , 3

Slope = (3 - 0)/(-1 -(-4)) = 3/3 = 1

y = x + c

=> 0 = - 4 + c => c = 4

=> y = x + 4

line after turning crosses the y-axis at (0, 2) and the x-axis at (2, 0)

slope of this line :  (0-2)/(2-0) = -1

y = - x + c

2 = 0 + c => c = 2

=> y = - x + 2

=> y = 2 - x

Values Drawn

x y

-4 0

-3 1

-2 2

-1 3

0 2

1 1

2 0

4 0
3 years ago
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How do you know that a =6 is a solution to a+5=11?
Gre4nikov [31]

a + 5 = 11

You need to isolate the variable by subtracting from both sides

a + 5 - 5 = 11 - 5

a = 6

The Addition/Subtraction Property of Equality states that if you add or subtract the same number to both sides of an equation the two sides still remain equal.

:))

4 0
3 years ago
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What is -1/6 multiplied by 6
Tems11 [23]

Answer:

-1

Step-by-step explanation:

<u>Step 1:  Multiply </u>

-\frac{1}{6} * \frac{6}{1}

-\frac{1*6}{6*1}

-\frac{6}{6}

-1

Answer: The correct answer is -1

4 0
3 years ago
Which term is the question
Pani-rosa [81]

Answer:

trinomial

Step-by-step explanation:

Given polynomial has three terms, therefore it is a trinomial.

7 0
3 years ago
Mary has $267 in her checking account . She writes checks for $33,$65 and 112. What is the balance in her account now ?
natulia [17]

Answer:

57

Step-by-step explanation:

6 0
3 years ago
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