Can Someone please explain how to solve this. The directions say, "Solve the system by graphing. Then check your solution."
Answers
Try this suggested solution (see the attached picture, the answer is [-2;1]).
1 step to drow the graph required in the condition;
2 step to find intersection point (this is the A point);
3 step, check stage, to solve the system of two equations.
4 to compare the results in step 2 and step 3.
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What is the area of this figure? Please help
15-9+2.65+1.35+2(1.74)
Find the slope and the y-intercept of the line.y=2x-7
Answers
Final answer:
The numbers 8 and 400 have different orders of magnitude. They also possess a ratio relationship, with 400 being 50 times bigger than 8. While not directly related through square and square root, both numbers share these relationships with other numbers.
Explanation:
The relationship between the values 8 and 400 can be understood through the concept of order of magnitude in mathematics. The order of magnitude is a rough measure of the size of a number, typically based on powers of 10.
An important factor in analyzing this relationship is understanding the concept of ratio and interval level data. Unlike interval level data, the ratio between the numbers, in this case 8 and 400, carries meaningful information in a ratio scale data. In this case, 400 is 50 times bigger than 8.
Another mathematical relationship between 8 and 400 is square and square root, since 400 is the square of 20, and 8 is the square root of 64. So, although there is no direct square or square root relationship between 8 and 400, they share these relationships with other numbers.
Learn more about Order of Magnitude here:
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Answer:
They both come in the 8 times table.
Enter your answer in the box.
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Answer:
9 (5) 2 - 2 - 5 = 83
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Answer:
Third choice, angle 5 and 2
Step-by-step explanation:
Vertical angles are opposite angles that are connected by intersecting lines.
5 and 2 are opposite angles and they are connected by, technically, two lines crossing each other.
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Answer:
y<3
Step-by-step explanation:
Let's solve your inequality step-by-step.
5y+9<24
Step 1: Subtract 9 from both sides.
5y+9−9<24−9
5y<15
Step 2: Divide both sides by 5.
5y/5 < 15/5
y<3
675 divided by 1600
Which expressions can be used to represent this problem?
Select each correct answer.
A) 675 ÷ 1600
B) 1600 ÷ 675
C) 1600675
D) 6751600
E) 1600675
F) 6751600
Answers
Answer:
The answer is A) 675 ÷ 1600.
Step-by-step explanation:
The answer is A) 675 ÷ 1600. 675 divided by 1600 means that the 675 will be split into 1600 parts. It's like you have 50 apples and you want to split it into two, can also be said or written as 50 DIVIDED BY 2.
In addition, If the statement says that 675 divides 1600 it means that the 1600 will be split into 675 part.
Could you explain the process to solve this type of problem? I have ten to do and this is only #1. I need to be able to solve it on my own before I continue with my lesson.