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Aleks04 [339]
3 years ago
5

I need the answer for this question

Mathematics
2 answers:
Scrat [10]3 years ago
7 0

Answer:

z=-13.9

Hope this helped!!

Nookie1986 [14]3 years ago
5 0

Answer: z= 4.1

Step-by-step explanation:

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6m+7n+5m−3n simplified
NemiM [27]

Step-by-step explanation:

6m+7n+5m-3n

First you rearrange the terms

6m+5m+7n-3n

Then you combine like terms

11m+4n

And there you have it

Hope it helps!

8 0
3 years ago
SOMEONE HELP ME ASAP!
lord [1]

Answer:

(-3, 1)

The solution is the point at which both lines intersect.

This is the solution since both lines would have that point and only that ppoint in this type of problem. IN a graph where 2 lines are parralel, there is no solution as they never intersect . on a graph where the 2 lines overlap there is infinite solutions. FInally in a graph like this there is exactly one solution and it is the intersection of both lines

Step-by-step explanation:

6 0
2 years ago
9(2w−y)=21w−9y Solve for y
valentinak56 [21]

9(2w−y)=21w−9y

First you multiply the numbers in the parenthesis by 9

18w-9y=21w-9y

subtract. 21w-18w=3w

-9y=3w-9y

add. -9y+9y=0

0=3w

divide.

0=w

Final answer is 0.

5 0
3 years ago
Please help!!!!! 10 Points!! (i only have 23)
Ivan
The answers are going to be: D & E

Explanation:
Any number that was multiplied by less then one is going to be your answer. :)
6 0
3 years ago
What does this mean!
DENIUS [597]
This is describing how your graph should be numbered. If I understand it, it is saying that your y-axis should be numbered by 2s while your x-axis should be numbered by 1s.

Below, I have attached an example graph that may help you understand.

8 0
3 years ago
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