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Alisiya [41]
3 years ago
11

3x + 4y = 12 x + 2y = 10 Substitution method Steps please

Mathematics
1 answer:
vivado [14]3 years ago
7 0

I have handwritten the solution an steps to it. I hope you find it helpful my dood.

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What is the slope of the line that passes through the points (-2 4) and (8 -1)
Elina [12.6K]

Answer: -2-8= -10

4+1 = 5 (the negative switches to a positive)

Your slope equals -10/5. You can look at this in a fraction for when you might use it later in point slope or slope intercept form, or you can just simplify it to -2. It might also be helpful to remember the numerator as the rise and the denominator as run, or “rise over run” if you need to graph it.

Slope = -10/5 or -2

Step-by-step explanation:

Slope, often referred to as the variable “m” can be found by solving y2-y1/x2-x1. You can do it the opposite way, though make sure the y-values are on the top.

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3 years ago
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PLISSSSS HELPPPPPPPPP<br><br> can you help me please
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Answer:

1. any order

2. subtract as the opposite is adding

3. combine like terms

4.

5. opposite of a sum

Step-by-step explanation:

i beileve theese are the answers

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3 years ago
Does anyone know the answer?
GREYUIT [131]

Answer:

E

Step-by-step explanation:

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3 years ago
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Which of the following shows the division problem below in synthetic division
valentinak56 [21]
5x+9 =14
14 -6=8
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So they answer is 14
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3 years ago
NEED HELP FAST √−100= ___ + ___. WILL GIVE 90$
Maslowich
To get the answer for this question is: 

√100/10 = √10 

√10 + √90 (My $90) = √100 

√100 + 444kesemealves = 0 + 10

Your answer is: 0 + 10.

Now give me my $90 ᕦ( ͡͡~͜ʖ ͡° )ᕤ 

<em>~ ShadowXReaper069</em>
5 0
4 years ago
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