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german
3 years ago
12

Need help plssssss 18 points!!

Mathematics
1 answer:
irina1246 [14]3 years ago
6 0

Answer:

First, enter x as 0.

y=2(0)+1

y=1.

Graph 0,1

Next, enter x as 1.

y=2(1)+1

y=3.

Graph 2,3

Then draw a line through the points.

Hope this helps plz hit the crown :D

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If 3 bean bags were tossed onto the above board
omeli [17]

Answer:

I dont understand the question if you're talking about the game then the points are 0

Step-by-step explanation:

4 0
3 years ago
What is the equation of the line that passes through the point (–2,7) and has a slope of zero?
scZoUnD [109]

Answer:

y = 7

Step-by-step explanation:

Given:

x1 = -2

y1 = 7

slope (m) = 0

y - y1 = m ( x - x1 )

y - 7 = 0 ( x - (-2) )

y - 7 = 0 ( x + 2 )

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4 0
2 years ago
Solve for x:<br> – 2x – 5 = x - 17<br> PLEASE HELP!
mariarad [96]

Answer:

x=4

Step-by-step explanation:

-2x-5-x=-17

-3x-5-x=17

-3x=-17+5

-3x=-12

x=-12÷-3

x=4

make me as brilliant answer

5 0
3 years ago
How many solutions can be found in the linear equation? 3(x+4)=3x+4
Daniel [21]
3(x + 4) = 3x + 4
3x + 12 = 3x + 4
3x - 3x = 4 - 12
0 = -8 (incorrect....no solution)

little tip ...
if it ends with a variable equaling a number, like x = 2 or y = 4, then there is 1 solution.
if it ends with something unequal with no variable, like 0 = -4 or 5 = 7, then there is no solution.
if it ends with something equaling with no variable, like 2 = 2 or 5 = 5, then there is infinite solutions.
7 0
3 years ago
Read 2 more answers
Please help as soon as you can!
UkoKoshka [18]

Answer:

Step-by-step explanation:

Perimeter is equal to twice the length plus twice the width

      Perimeter = 2L + 2W        factoring out the 2

      Perimeter = 2(L + W)       L = (8x + 5 - 3x)    W = (4x - 1)    

                                               first I would simplify L    collecting the terms of x

                                                L = (5x + 5)

      plug in to L and W    

      Perimeter = 2 (( 5x + 5 ) + ( 4x - 1 ))            L = (8x + 5 - 3x)    W = (4x - 1)

      Perimeter = 2 ( 5x + 4x + 5 -1 )                 collect like terms

      Perimeter = 2 (  9x +4)                                    2 times the 9 and 4

      Perimeter = 18x + 8                            SOLVE for x

      Perimeter - 8 = 18x + 8 -8

      Perimeter - 8 = 18x

      (Perimeter - 8) / 18 = 18x / 18

      (Perimeter - 8) / 18  =  x

remember the Perimeter equals 88

       (88 - 8) / 18  =  x units                    

             4.444444444  units   =  x      

This seems like an odd number so let's it

    Perimeter = 2 (( 5x + 5 ) + ( 4x - 1 ))

    Perimeter = 2 (( 5(4.444) + 5 ) + ( 4(4.444) - 1 ))   = 87.9952

                  close enough with the rounding off error

                     =

5 0
2 years ago
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