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3 years ago

7

Help with this please will give brainliest!

1 answer:

Viktor [21]3 years ago

7 0

Answer:

y = 3/2 x - 11

Step-by-step explanation:

y = -2/3 x + 5; slope = -2/3

Perpendicular line, slope is reciprocal and opposite so slope of the line that is perpendicular to the y = -2/3 x + 5 is 3/2

Passes through (8,1)

Equation

y -1 = 3/2 (x - 8)

y - 1 = 3/2 x - 12

y = 3/2 x - 11

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Which of the following are exterior angles? Check all that apply

mixas84 [53]

Answer:

<em>Options A, E</em>

Step-by-step explanation:

If the angle doesn't lie inside this triangle, we can assume it is an exterior angle, provided it is between a side of this triangle and an adjacent side extended outward;

$< 4 - Doesn't Lie In Triangle, - Exterior Angle,\\< 3 - Lies In Triangle, - Interior Angle,\\\\< 6 - Doesn't Lie In Triangle, Execption, - Neither Interior Nor Exterior,\\\\< 1 - Lies In Triangle - Interior Angle,\\< 5 - Doesn't Lie In Triangle - Exterior Angle\\\\< 2 - Lies in Triangle - Interior Angle$

<em>Refer to Solution below;</em>

<em>A. Check!</em>

<em>E. Check!</em>

8 0

3 years ago

Read 2 more answers

What is the y intercept of a line that has a slope of 3 and passes through (-1,-7)?

Natalka [10]

Answer:

I think its b

Step-by-step explanation:

5 0

3 years ago

A plant is 20inches tall. If the plant grows 2h inches each week for the next 4 weeks and h inches for each of the 2 weeks after

Grace [21]

Answer:

$y(6,h) = 24 + 8h$

Step-by-step explanation:

We are given the following in the question:

Height of plant = 20 inches

Growth of plant for next 4 week = 2h inches.

Growth of plant each week after 4 weeks = 2 inches.

Thus, the expression for plant height is given by

$y = 20 + 4(2h) + (w-4)2, w\geq 4\\y =20 + 8h+2w-8, w\geq 4\\y(w,h) = 12 + 8h + 2w\\\text{If }w \leq 4\\y(w,h) = 20 + 4(2h)\\y(w,h) = 20 + 8h$

We have to find the expression for plant's height in 6 weeks.

Putting w = 6, we get,

$y(6,h) = 12 + 8h + 2(6)\\y(6,h) = 24 + 8h$

is the required expression.

6 0

4 years ago

Read 2 more answers

If m<VST = (5x + 23) and m<VUT =<br>(8x - 49), find m<SVT

tamaranim1 [39]

Answer:17

Step-by-step explanation:

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3 years ago

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A vectador is buying two new cowboy hats.All together the hats cost $75.12.The second hat costs twice as more as the first hat.W

faust18 [17]

<h2>Greetings!</h2>

Answer:

$50.08

Step-by-step explanation:

Let x be the cheaper hat, is the more expensive hat is 2 times this value, it can be shown by 2x. The addition of these two values = 75.12

x + 2x = 75.12

3x = 75.12

Divide both sides by three to find 1x:

x = 25.04

If the more expensive hat is 2x this, then:

2 * 25.04 = 50.08

So the more expensive hat is $50.08!

<h2>Hope this helps!</h2>

6 0

3 years ago