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Lynna [10]
3 years ago
9

I forgot what to do

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0
Pretty sure it would be 21x^2+16x+17y
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What is the slope of the line that passes through the points (−5, 7) and (10, 1)?
kondor19780726 [428]

Answer:

Your answer is -6 over 15

Step-by-step explanation:

Use the formula y2-y1 over x2- x1  to solve the slope. Then plug in your numbers. It would be 1- 7 over 10 - (-5). This equals -6/15, which would be the slope.

3 0
3 years ago
Read 2 more answers
Richordo has 2 cases of video games with the same number of games in each case he gives for games to his brother richordo has 10
stepladder [879]
X=Amount of games in each case.

He has 2 cases of videos games with the same number of games in each case:

2x+2x

He gives 4 away to his brother:

2x+2x-4

Now he has 10 games left:

2x+2x-4=10
4x-4+4=10+4
4x/4=14/4
X=3.5. round up to 4 because you can’t have .5 of a game.

Richordo had 4 video games in each case.
3 0
4 years ago
The Quadratic Formula gives us the solutions of the equation
loris [4]

Answer:

-b+√b^2-4ac÷2a

Step-by-step explanation:

-2+√(1)^2-4(2)(-2)÷4

so it a long process but here Is the answer

x=1÷4+1÷4√17

x=1÷4+-1÷4√17

5 0
2 years ago
A triangle has a side length of 5.4 and 7 x x=​
Burka [1]

Answer:

D. 8.8

Step-by-step explanation:

As the pythagorean theorem.

A² + B² = C²,

5.4 × 5.4 + 7 × 7 = C²,

29.16 + 49 = C²,

78.16 = C²,

8.8 ≈ C

4 0
3 years ago
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sp2606 [1]

Answer:

<em><u> got u famo </u></em>

<em><u>cdj uidf fduvdofo i jnac</u></em>

Step-by-step explanation:

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