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Vlad1618 [11]
4 years ago
7

Daniela needs to cut a rectangular hole in a wall where a new window will be installed. The window will be 4 feet high and 3 fee

t wide. She draws the outline for the window on the wall. If the only measurement tool that she has is a measuring tape, how can she be sure the shape she drew is a rectangle?
Mathematics
1 answer:
Ket [755]4 years ago
5 0

Answer:

You could draw an enlarged square because all squares are rectangles but not all rectangles are squares

Step-by-step explanation:

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A) Complete the table of values for y = 6 - 2x<br><br> 0<br> 1<br> 2<br> 3<br> 4<br> 5<br> -4
andreyandreev [35.5K]

Answer:

0

2

4

1

5

44

Step-by-step explanation:

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3 years ago
Identify the equation that describes the line in slope-intercept form. slope = 2 , point (- 1, 2) is on the line
JulijaS [17]

<u>Answer:</u>

y=2x+4

<u>Step-by-step explanation:</u>

  • Given a slope and a point on the line, you can use point slope form and then rearrage your terms into slope-intercept form
  • <u>SLOPE-INTERCEPT FORM</u>: y=mx+b, where "m" is your slope and "b" is your y-intercept
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(y-2)= 2(x-(-1))

  • Point-slope form

(y-2)=2(x+1)

y-2=2x+2

y=2x+4

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3 0
2 years ago
Someone please respond I’ve been reposting this question several of times already
seraphim [82]

Answer:

-4

Step-by-step explanation:

If a = -4 then you can eliminate hte -4x and 4x by adding them, you get 0x, so you eliminate the x variable

7 0
3 years ago
HELPP I WILL GIVE BRAINLEIST!! PLSSSSS PLSSSSSSS
musickatia [10]

Answer:

x = 3  &&  y = - 1

Step-by-step explanation:

Just solving the two equations

the first equation

y = 4/3 x +3

y  - 4/3 x = 3  ..............................................(1)

the second equation

y = -2/3x -3

y + 2/3 x = -3  ..............................................(2)

by substracting 2 from 1

-4/3x - 2/3x = -6

divide by -1

4/3x +2/3x = 6

6/3x = 6

2x = 6

x= 3

then subsititute by value x in any of given eqautions  

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3 years ago
Jessica is baking a cake. The recipe says that she has to mix 96 grams of sugar into the flour. Jessica knows that 1 cup of this
Vikentia [17]
She should make more to reach the amount .
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