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JulijaS [17]
4 years ago
14

I'm not really good at it can you help. ?

Mathematics
1 answer:
Vesnalui [34]4 years ago
5 0
Sure , What Do Youu Need Help With ?
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Y+9=-3(x-2) standard form
madam [21]

Hello!

"Standard form" looks like Ax + By = C.

Start by carrying out the indicated multiplication:

y + 9=-3(x-2) becomes y + 9 = -3x + 6

We want to group the x and y terms on the left and the constants on the right.  Achieve this by adding 3x to both sides, obtaining:  3x + y + 9 = 6.  Next, subtract 9 from both sides:  3x + y = -3.

The given equation, in standard form, is 3x + y = -3.

8 0
4 years ago
PLEASE HELP The coefficients of the first four terms in the expansion of (a + b) ^5 are a) 1, 3, 5, 7 b) 1, 4, 6, 4 c) 1, 2, 3,
xeze [42]

Answer:

D is the correct answer

Step-by-step explanation:

Fifth row of Pascal pyramid is 1 , 5, 10, 10, 5 , 1

The expansion should always have n + 1 number of terms

Where n is the power

5 0
3 years ago
Read 2 more answers
Which graph is the graph of this function?
svlad2 [7]
Graph the easier one first

from 5-x for 3≤x≤5
so we see the ≤ for both so filled in circles
graph f(x)=5-x from x=3 to x=5
plot (3,2) and (5,0) and connect them and fill in the points/dots

that's only the 3rd graph

4 0
4 years ago
Read 2 more answers
Arrange the numbers 3.011, 3.11 and 3.1 in descending order.
maks197457 [2]
3.11 is greatest
3.1 is second greatest
3.011 is least
8 0
3 years ago
What are some objects that could be used to represent points, lines, and planes?
tatuchka [14]

Answer:

Examples of a plane would be: a desktop, the chalkboard/whiteboard, a piece of paper, a TV screen, window, wall or a door. Examples of lines would be:

6 0
3 years ago
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