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Yuki888 [10]
3 years ago
13

Equation A: y = 2x + 4

Mathematics
1 answer:
Ymorist [56]3 years ago
6 0
2x+4=3x+1 they've substituted y =2x+4 into the second eq.
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A golfer wants to determine if the type of driver she uses each year can be used to predict the amount of improvement in her gam
Black_prince [1.1K]

Answer:

The type of driver

Step-by-step explanation:

The term known as '' response variable'' is use in describing a variable that changes when you alter an examination or a test. Just like its name implies, it is the ''response'' that one gets when the other variable that is the Explanatory Variable are being altered.

In this question, the golfer will have to be changing the type of drivers that she is using in order to be able to know whether these changes in drivers will increase her game performance. Hence, the Explanatory Variable is the type of driver in which the golfer changes which is being use to define the performance of the golfer.

4 0
2 years ago
ITS URGENT PLEASE HELP ME
Iteru [2.4K]
I think that it is D or A
3 0
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(2.5 • 10^4) - (1.5 • 10^3)<br><br> Evaluate please, can you show the steps
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According to PEMDAS, you would look in the parenthesis first. In the first set of parenthesis we have an exponent. 10x10x10x10 is 10,000. Then we multiply this by 2.5. We now have 25,000. We put this to the side..


Next, we do the same thing on the other side -- 10x10x10 is 1,000 and then you multiply that answer by 1.5 and we have 1,500. Now we can subtract. 25,000 - 1500 = 23,500 :)

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2 years ago
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Marina86 [1]

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Step-by-step explanation:

7 0
2 years ago
Merry christmas! my teachers gave me work. ill be happy if u help
Sauron [17]
Heyy merry christmas !
area of a triangle = base * height : 2
4 * 5 = 20 : 2 = 10
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