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Taya2010 [7]
3 years ago
8

The blue line is the graph of y – 1 = x. Use the sliders to make the orange line represent 2x + y = –5. Examine the graph. What

is the solution of the system of these two equations? Hint: Convert to slope-intercept form before using the sliders.
The solution to the system is (-2,-1)
Mathematics
2 answers:
irina [24]3 years ago
4 0

Answer:

still need help with this question?

Step-by-step explanation:

Ad libitum [116K]3 years ago
3 0

Answer:

-2,-1

Step-by-step explanation:

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steposvetlana [31]

Answer:

b

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its b since you have -1 -2 so its x+1 and x+2

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3 years ago
Given: ∠A is a straight angle. ∠B is a straight angle.
choli [55]

Given: ∠A is a straight angle. ∠B is a straight angle.

We need to Prove: ∠A≅∠B.

We know straight angles are of measure 180°.

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It is given that ∠A and ∠B are straight angles. This means that <u>both angles are of 180°</u> because of the <u>the definition of straight angles</u>. Using <u>the definition of equality</u>, m∠A=m∠B . Finally, ∠A≅∠B by <u>definition of congruent. </u>

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3 years ago
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Simplify 7(-7-6x) using the distributive property
m_a_m_a [10]
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3 years ago
Find the 7th term of the number pattern of general term 5n-4​
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Answer:

Step-by-step explanation:

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5(7) - 4

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= 31.

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2 years ago
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