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WINSTONCH [101]
2 years ago
14

Help me pls i’m stuck

Mathematics
1 answer:
Karolina [17]2 years ago
3 0

Answer:

m=1

Step-by-step explanation:

Slope is equal to the change in y over the change in x, or rise over run.

m=change in y / change in x

m=\frac{y_{2} -y_{1} }{x_{2}-x_{1}  } \\m=\frac{-3-1}{-3-1}

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Step-by-step explanation:

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3 years ago
Graph y=-x+4 and -4x+2y=2
kvasek [131]

Answer:

The one on the left answer the 1st and the one on the right answers the 2nd

Step-by-step explanation:

3 0
3 years ago
Perform the indicated operation. 9z^3/16xy . 4x/27z^3
ziro4ka [17]

Answer:

\frac{1}{12y}

Step-by-step explanation:

This is a multiplication problem.

We want to multiply \frac{9z^3}{16xy}\cdot \frac{4x}{27z^3}

We factor to get:

\frac{9z^3}{4\times 4xy}\cdot \frac{4x}{9\times 3z^3}

We now cancel out the common factors to get:

\frac{1}{4\times y}\cdot \frac{1}{1\times 3}

We now multiply the numerators and the denominators separately to get.

This simplifies to \frac{1}{12y}

Therefore the simplified expression is \frac{1}{12y}

8 0
3 years ago
Slove the following <br>equation without with out transporting I)5y +10=4y-10​
Katen [24]
The answer is y= -20
7 0
3 years ago
Please help me solve this (ASAP)
joja [24]
Since complementary angles add to 90°, (4x - 1) and (5x + 19), also add to 90°.

Thus, lets form an equation:

90 = 5x + 19 + 4x - 1
72 = 9x
x = 9

Thus, the measure of angle B is 64°.
7 0
3 years ago
Read 2 more answers
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