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Dmitry_Shevchenko [17]
3 years ago
8

PERIMETER PLEASE HELP

Mathematics
1 answer:
Tamiku [17]3 years ago
8 0

Answer:

164 round = 160

your answer now can you please help me

Step-by-step explanation:

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What is an equation of the line that passes through the point (− 2, 5) and is parallel to the line 3x + 4y = 12 ?
Masja [62]

Answer: y=-\frac{3}{4} x+3.5 or y=-\frac{3}{4}x+\frac{7}{2}

Step-by-step explanation:

A parallel line has the same slope and different y-intercepts.

Let's change our equation to slope-intercept.

3x+4y=12

4y=12-3x

y=\frac{12-3x}{4} =3-\frac{3}{4}x

y=3-\frac{3}{4} x

Now that we know our slope is -3/4, we know the equation will have -3/4 as the slope. Let's leave b blank so that we can find the y-intercept of the parallel line.

5=-\frac{3}{4}(-2)+b

5=\frac{3}{2} +b

3.5=b

Our parallel equation is y=-\frac{3}{4}x+3.5 or y=-\frac{3}{4} x+\frac{7}{2}

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