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3 years ago

8

BRAINLIEST FOR RIGHT ANSWER!!! The graph shows two lines, A and B. (IMAGE BELOW) How many solutions are there for the pair of eq

uations for lines A and B? Explain your answer.

1 answer:

Veronika [31]3 years ago

8 0

Answer:

1 solution; (1,4)

Step-by-step explanation:

Whenever two lines intersect, their solution is the point that the two share in common. Here, it's (1,4), so that is the answer.

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2 years ago

I NEED MEGA HELP WITH THIS QUESTION

katrin2010 [14]

Answer:

C. $y = - \frac{1}{4} x - 2$

Step-by-step explanation:

To find slope using coordinates, use the formula above.

$(4, - 3) \: (0, - 2)→ \frac{ - 2 - ( - 3)}{0 - 4}→ \frac{ - 2 + 3}{ - 4} → - \frac{1}{4}$

Now, using the $y = mx + b$ formula, plug in $- \frac{1}{4}$ as $m$ (slope) and either coordinate as the $x$ and $y$ values. It looks like this:

$- 3 = - \frac{1}{4}(4) + b$

To solve for $b$ , continue to use PEMDAS.

$- 3 = - \frac{1}{4}(4) + b→ - 3 = - 1 + b→ - 2 = b$

Now use $m$ and $b$ to solve for your equation:

$y = - \frac{1}{4} x - 2$

The answer is C.

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3 years ago

I am thinking of a number

Lostsunrise [7]

Answer:

17

Step-by-step explanation:

Work backwards from your instructions

36/9 = 4

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3 years ago

What is 2+2x2 wansheydycgdgzgzgs

Lera25 [3.4K]

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Step-by-step explanation:

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2 years ago

Read 2 more answers

What is the equation of the line ? and how do i know ?

insens350 [35]

Y=Mx +c
M gradient so count how many squares per one line
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2 years ago

Read 2 more answers