Write the equation of the line that is perpendicular to y=-1and that passes through (8,-4)

Mathematics

1 answer:

Ede4ka [16]2 years ago

8 0

Answer:

Step-by-step explanation:

$x=8$ is the solution for the following reason because $y=-1$ is a horizontal line and $x=8$ is vertical therefore they are mutually perpendicular, and it passes through the point $(8,-4)$ .

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Shannon is making three different sizes of blankets from the same material. The first measures 2.5 feet by 2 feet. She wants to

Arada [10]

Answer:

<h2>The dimensions of the third blanket are 7.5 feet by 6 feet.</h2><h2>All the blankets are similar.</h2>

Step-by-step explanation:

The size of the first blanket is 2.5 feet by 2 feet.

Shannon wants to enlarge the first blanket by scale factor 2 to make the second blanket.

Hence, the size of the second blanket will be $(2.5\times2) = 5$ feet by $2\times2 = 4$ feet.

Again she enlarged the second blanket by a scale factor 1.5 to make the third blanket.

Hence, the size of the second blanket will be $5\times1.5 = 7.5$ feet by $4\times1.5 = 6$ feet.

Enlargement only changes the size of the blanket, it does not change the shape of the blanket. Hence, all the blankets will be similar.

6 0

3 years ago

I will mark brainliest to whoever answers most accurately)

Harrizon [31]

Answer:

its the 4th one

Step-by-step explanation:

115000+11000+1200=127200

ans-105500=21700

6 0

3 years ago

Read 2 more answers