Answer:75 percent as a fraction is 3/4 and 50 percent as a fraction is 1/2
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
I got it right on edge 2020, your welcome :)
To solve the system of equations:
1. Start by setting the two equations equal to each other:
y = 2x - 1
y = 5 - x
2. Since both equations are equal to y, we can set them equal to each other:
2x - 1 = 5 - x
3. Simplify the equation by combining like terms:
2x + x = 5 + 1
3x = 6
4. Divide both sides of the equation by 3 to solve for x:
x = 2
5. Substitute the value of x back into one of the original equations to solve for y. Let's use the first equation:
y = 2(2) - 1
y = 4 - 1
y = 3
Therefore, the solution to the system of equations is x = 2 and y = 3.
Now, let's graph the equation y = 5 - x:
To graph the equation, we can create a table of values by choosing different values for x and calculating the corresponding values of y. Here are some points that lie on the graph:
x | y
-----
0 | 5
1 | 4
2 | 3
3 | 2
4 | 1
Plot these points on a coordinate plane and connect them to form a straight line. The graph of y = 5 - x will have a negative slope of -1 and intersect the y-axis at 5.
I hope this helps! Let me know if you have any further questions.
B) difference
C) product
D) quotient
The answer to the problem 5 x (4 + 1) is called a C) product.
Given is an expression 5 x (4+1), we need to tell which mathematical operation dose it shows.
In mathematics, the term "product" refers to the result obtained when two or more numbers are multiplied together.
In this case, the numbers involved are 5 and (4 + 1). The expression (4 + 1) is first evaluated inside the parentheses, which results in 5.
Then, the multiplication is performed: 5 x 5 = 25.
So, the correct answer is C) product.
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