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vivado [14]
3 years ago
14

We need to substitute these problem you can take first one to understand

Mathematics
1 answer:
Sergeeva-Olga [200]3 years ago
4 0
What's the question? There's nothing posted?
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Consider the formula for the slope between two coordinate points, m, shown below. Which of the following equations is equivalent
o-na [289]

Answer:

Answer is A

Step-by-step explanation:

m = y2 - y1 \div x2 - x1 \\  y2 = m(x2 - x1) + y1

6 0
3 years ago
1. What is the median of the data represented in the line plot below?<br> 0<br> 1<br> 2<br> 3
Strike441 [17]
The median is 1 because that is the number in the middle
3 0
3 years ago
Write as a mixed number 1 23/24
Mnenie [13.5K]
Hi there,

This is simple 1 23/24 as a mixed number is exactly that. It has a whole which is the 1 and then 23/24 parts of another whole, therefore, the mixed number is indeed 1 23/24.


Hope this helps!
3 0
3 years ago
Read 2 more answers
What is the rule for this pattern? 1st term:32, 2nd term:36, 3rd<br>term:40​
Alenkasestr [34]

Answer:

Add four to each sum

Step-by-step explanation:

32, 36, 40

32 + 4 = 36

36 + 4 = 40

Rule: Add four to each sum

Hope this helped!

(Let me know if I got something wrong!)

4 0
3 years ago
Read 2 more answers
-2x-y=-9<br> 5x-2y=18<br> substitution
KIM [24]
-2x-y=-9 \\&#10;5x-2y=18 \\ \\&#10;\hbox{solve the first equation for y:} \\&#10;-2x-y=-9 \ \ \ |+2x \\&#10;-y=-9+2x \ \ \ |\times (-1) \\&#10;y=9-2x \\ \\&#10;\hbox{substitute 9-2x for y in the second equation:} \\&#10;5x-2(9-2x)=18 \\&#10;5x-18+4x=18 \\&#10;9x-18=18 \ \ \ |\div 9 \\&#10;x-2=2 \ \ \ |+2 \\&#10;x=4 \\ \\&#10;y=9-2x=9-2 \times 4=9-8=1 \\ \\&#10;\boxed{(x,y)=(4,1)}
6 0
2 years ago
Read 2 more answers
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