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2 years ago

Graph the following equations. Plot at least 3 points on the graph. 1. y = -4x - 3

Mathematics

1 answer:

Musya8 [376]2 years ago

4 0

Answer:

(0,-3)(1,-7)(-2,5)

Step-by-step explanation:

-4(0)-3 = -3 --> (0,-3)

-4(1)-3 = -7 --> (1,-7)

-4(-2)-3 = 5 --> (-2,5)

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2 years ago

What is the square root of 49 multiplied by the square root of 9

fiasKO [112]

First we need to find the the answer to both the square root of 49 and 9.

The "square root" is a term referring to a number, multiplied by itself (x • x) would be = to your square root.

So for example: Square root of 16 = 4 because 4*4=16

So lets get out numbers:

$\sqrt{9} =3
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$\sqrt{49}=7$

Now you multiply 3*7 (or 7*3) and you get 21.

Final answer: 21

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2 years ago

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X+6-5=8-2 x=? solve the following equation. then place the correct number in the box

Valentin [98]

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−
5
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−
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+
6
−
5
=
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−
2
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1
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+
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+
1
=
6

+
1
=
6
3
Subtract
1
1
from both sides
x
+
1
=
6

+
1
=
6
x
+
1
−
1
=
6
−
1

+
1
−
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7 0

1 year ago

Solve : 3 under root a/b

Aleksandr [31]

Do you know the numbers a/b equals too

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2 years ago

CAN YOU PLS HELP MEEEE

laiz [17]

Answer:

10x - 2y

Step-by-step explanation:

simplify the expression.

8x–2y + x + x

combine numbers that have the same variables

8x + x + x

*those x have 1 coefficient each.

it will be 8x+1x+1x = 10x then –2y

10x–2y.

Hope it helps :)

8 0

2 years ago

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