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Troyanec [42]
3 years ago
10

What is (-7) x (-3) in multiplying integers

Mathematics
2 answers:
Roman55 [17]3 years ago
6 0

<h2>(-7) x (-3) =<u> 21</u></h2>

.... Hope this will help....

Drupady [299]3 years ago
6 0

Answer:

21

Step-by-step explanation:

negative x negative = positive the negatives cancel out each other

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2y+8×=2 identify the table that would correctly graph this equation
lys-0071 [83]

We have

2y+8x=2

In order to obtain easily the table, we need to clear y

\begin{gathered} 2y=-8x+2 \\ y=\frac{-8x+2}{2} \\ y=-4x+1 \end{gathered}

then we evaluate for values of x

if x=0

y=-4(0)+1=1

y=1

if x=1

y=-4(1)+1=-3

y=3

if x=2

y=-4(2)+1=-7

y=-7

if x=3

y=-4(3)+1=-11

y=-11

So the table for the given equation is

x y

0 1

1 -3

2 -7

3 -11

3 0
11 months ago
If you were solving a system of equations and you came to a statement like 1 = 3, what do you know about the solution to the sys
noname [10]
<h2>Key Ideas</h2>
  • Systems of equations

<h2>Solving the Question</h2>

When both sides of the equal sign are equal, there are infinite solutions.

When you are able to isolate the variable, there is only one solution.

When the equation states an untrue expression, there is no solution.

1=3 is an untrue fact. Therefore, there would be no solutions to the system.

<h2>Answer</h2>

There is no solution

5 0
1 year ago
Quadratic Functions: Vertex Form
Keith_Richards [23]

Answer:

(5, -9).

Step-by-step explanation:

The vertex  if (h, k).

So for 6(x - 5)^2 - 9 the vertex is the point (5, -9).

7 0
3 years ago
thhen isabella filled 3 more pages with 36 photos which she evenly divided between the pages. is the number of photos on one of
choli [55]

Answer:

less

Step-by-step explanation:

36 divided by 3 is 0.08333333333

7 0
2 years ago
-5 times what = 25....
Korolek [52]
-5 times -5= 25
because the negative times negative=positive
8 0
2 years ago
Read 2 more answers
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