3 years ago

I need help with this Algebra

Mathematics

1 answer:

kiruha [24]3 years ago

4 0

The Third one, It's reflected over the x-axis

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The set up fee for a photo book is $15. The paper is an additional charge of $0.17 per page. What is the greatest number of page

Whitepunk [10]

$0.17x + $15 < 40 this is the awnser to this question. If you have any further questions plese contact me and I will be happy to explain anything.

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4 years ago

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DO,-2(x, y)(3, 5). The point (x, y) is (1, 3) (-3/2, -5/2) (-6, -10)

valina [46]

Answer: -6, -10.

The question is asking you to make the coordinates negative and then multiply the negative numbers by 2, thus, -6, -10.

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3 years ago

A, B, and C are collinear, and B is between A and C. The ratio of AB to BC is 3 : 1.

S_A_V [24]

Coordinates of point C: (1,-1)

Step-by-step explanation:

In this problem, A, B and C are collinear, and B is between A and C.

The ratio AB : BC is 3 : 1.

This means that we can write the following two equations:

$x_B-x_A = 3(x_C-x_B)\\y_B-y_A=3(y_X-y_B)$

where:

$(x_A,y_A)=(-7,3)$ are the coordinates of point A

$(x_B,y_B)=(-1,0)$ are the coordinates of point B

$(x_C,y_C)$ are the coordinates of point C

Solving the equation for $x_C$ ,

$x_C = x_B + \frac{x_B-x_A}{3}=-1+\frac{-1-(-7)}{3}=1$

Solving the equation for $y_C$ ,

$y_C=y_B + \frac{y_B-y_A}{3}=0+\frac{0-3}{3}=-1$

So, the coordinates of point C are

$C(-1,1)$

Learn more about how to divide segments:

brainly.com/question/3269852

brainly.com/question/11280112

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3 years ago

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torisob [31]

Wdym by this LOL I don’t get it

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3 years ago

Identify each angle that is adjacent to angle 2. I will mark brainliest

Sergio [31]

Answer:angle 4 is the only one

Step-by-step explanation:

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3 years ago