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romanna [79]
2 years ago
14

Jake and Erica were solving a system of equations. They both noticed that the two lines had the same slope. Jake said that becau

se each line in the system had the same slope, the two lines had to be the same, which meant there were infinitely as many solutions to the system. Erica disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. Who is correct?. . A. Erica is correct. Two lines with equal slopes could be the same line, but only if they have the same y-intercept.. . B. Jake is correct. Two lines with the same slope must be the same.
Mathematics
2 answers:
max2010maxim [7]2 years ago
8 0
<span>A. Erica is correct. Two lines with equal slopes could be the same line, but only if they have the same y-intercept.
For example: y=3x+6 is different than y=3x-6</span>
cluponka [151]2 years ago
3 0
The correct answer is option A. Erica is correct in saying that the two lines are not necessarily the same and we should also look at the y-intercepts before determining how many solutions there were. <span>Two lines with equal slopes could be the same line, but only if they have the same y-intercept.</span>
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yawa3891 [41]
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7 0
3 years ago
I NEED THE ANSWERS PLZ
g100num [7]

Answer:

1. 32

2. 4.7

3. 3

Step-by-step explanation:

4*8=32

6.5-1.8= 4.7

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2 years ago
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Evaluate the expression. 0.1×( – 0.9+ – 0.2÷ – 0.5) Write your answer as an integer or a decimal. Do not round.
matrenka [14]

Answer:

-0.05

Step-by-step explanation:

Given the expression :

0.1×( – 0.9+ – 0.2÷ – 0.5)

Evaluating the bracket :

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Solving the division first

-0.2 ÷ - 0.5 = 0.4

Now we have ;

0.1 * (-0.9 + 0.4)

0.1 * - 0.5

= - 0.05

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2 years ago
Quiz
Leto [7]

Answer:

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Step-by-step explanation:

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What is question . .
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