PLEASE HELP RN I NEED THIS THIS IS VERY IMPORTANT ITS A TYPING ANSWER

Mathematics

1 answer:

m_a_m_a [10]3 years ago

3 0

Hey there! Here's your answer:

Here's why:

PQRST is not a scale copy of ABCDE because the sides are not increased proportionally. A scale copy of a figure is a figure that is geometrically similar to the original figure. This means that the scale copy and the original figure have the same shape different sizes.

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Write an equation of the line that passes through (18, 2) and is parallel to the line 3y - x = -12

GarryVolchara [31]

First you need to find the slope.
You do this by adding x to both sides to get 3y=x-12
Then, you divide by three on both sides to get y=1/3x -4
to find the new y intercept you insert the point and the slope in the equation
2=1/3(18)+b
You multiply 1/3 and 18 to get 2=6+b
Finally you subtract 6 on both sides to get -4=b.
This means that the equation of the line is the same as the given line

3 0

3 years ago

I need help on #4 & #6

Elan Coil [88]

So for 4, first thing you need is slope. Choose 2 points. I am choosing (8,2) and (6,3) So, then its the second y term subtracted by the first y term over(Or divided by) the second x term subtracted by the first x term.
3-2/6-8 or 1/-2 or -.5 (negative 0.5)
Now, time to find the yintercept(yint). So, choose one of the points, Im choosing (8,2), and put it into slope intercept, but leave yint as b.
(2)=-.5(8)+b
simplify
2= -4+b
subtract -4
b=6
So, your answer is y= -0.5x+6
I will right number 6 in anoher answer

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3 years ago

Your grandma has a computer and is pretty technologically savvy. She wants to open an account at a bank that will provide her pe

melomori [17]

Answer:

brick and mortar bank

Step-by-step explanation:

I've taken the same test

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a company charges $6 to make a pattern for an order of T-shirts and $11 for each T-shirts it produces from the pattern. the expr

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