(6, 8). Substitute the numbers in for x and y and then solve the equation. The coordinates are (x, y).
Answer:
(6,8)
Step-by-step explanation:
Answer: What happened on saturday, add up the days on a notebook (make a chart) so you can figure out the rightful answer!!
Step-by-step explanation:
One more than a number is at least seven. x + 1 > 7
The maximum value of a number is 29. x < 29
The difference of a number and ten is at least 91. x - 10 > 91
Answer:
Step-by-step explanation:
Let the unknown number be x
Three is less than a number: for less than we use < symbol
3 < a number becomes
One more than a number is at least seven: Number atleast 7 means 7 or more than 7. So we use ≥ 7. One more than a number is x+1
The maximum value of a number is 29: maximum value of x is 29 , so 29 or less than 29. Use ≤ symbol
The difference of a number and ten is at least 91: The difference of a number and 10 is x-10. For at least we use ≥ because 91 is included.
Answer:
The value of 8 in the second number (17,812) is 100 times greater than the value of 8 in the first number (338)
Step-by-step explanation:
Answer:
To solve the system of equations using elimination, we need to eliminate one variable by adding or subtracting the equations. Let's start by rearranging the first equation in standard form:
2x - 7y = 16
Next, let's rearrange the second equation so that both equations have the same number of x or y terms:
3y = 7 - x
We can rewrite this equation as:
x + 3y = 7
Now we have the following system of equations:
2x - 7y = 16
x + 3y = 7
To eliminate the y variable, we can multiply the second equation by 7:
7(x + 3y) = 7(7)
This gives us:
7x + 21y = 49
Now we can subtract the first equation from this equation:
(7x + 21y) - (2x - 7y) = 49 - 16
Simplifying the equation gives us:
7x + 21y - 2x + 7y = 33
Combining like terms, we get:
5x + 28y = 33
Now we have a new equation with only x and y terms. We can solve for one variable and substitute it back into either of the original equations to find the value of the other variable.
Step-by-step explanation:
(1, 3)
(0, 3)
(0, 4)
The point that is not the solution to the system of inequalities is (2, 3), the correct option is A.
A system of Inequality is a set of inequalities in one or more variables.
The inequalities in the graph have a common solution shown by the shaded area.
The points (1,3), (0,3) and (0,4) lie in the shaded region.
Point (2,3) is out of the shaded area.
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For a point to be a solution, it has to be on the green shaded area including the solid red line to the left above the intersection of the lines but not the dashed red line to the right.
(2, 3) is outside the shaded area, so it is not a solution.
(1, 3) is inside the green shaded area, so it is a solution.
(0, 3) is on the red line above the intersection, so it is a solution.
(0, 4) is inside the green shaded area, so it is a solution.
Answer: A. (2, 3)