Describe the error in writing the sentence as a equation.
1 answer:
The error in the given equation is that the product of 24 and x is equal to 8
while the original product according to sentence is of 8 and x which is equal to 24
Step-by-step explanation:
we will convert the given sentence into equation to compare it with the given equation.
Let x be the number
Then
"8 multiplied by a number x."
"24 is 8 multiplied by a number x."
24 is a product of 8 and x so
The error in the given equation is that the product of 24 and x is equal to 8
while the original product according to sentence is of 8 and x which is equal to 24
Keywords: Equations, word problems
Learn more about equations at:
#LearnwithBrainly
You might be interested in
Answer: D.
The graph does not represent a one-to-one function because the y-values between 0 and 2 are paired with multiple x-values.
Step-by-step explanation:
Looking at the graph included in the answer, the graph is connected between four points.
It starts with a negative slope, then changes to a positive slope after (-2, 0), and then changes back to a negative slope after (2, 2).
To answer this, first we need to know what a one-to-one function is.
A one-to-one function is any function that only has one x-coordinate for every y-coordinate. If a function has two x-coordinates for one y-coordinate (for example, (5, 4) and (10, 4)), then the function is not one-to-one.
An example of a one-to-one function is the graph of y = x.
There is only one x-coordinate for every y-coordinate on the graph.
<em>You can use the "horizontal line" test to determine whether a function is one-to-one.</em> If a horizontal line is placed anywhere on a graph and intersects the function more than once, the function is not one-to-one
For the function given:
When a horizontal line is placed at "y = 1", it intersects the function three times. This means that the function IS NOT one-to-one.
Choice D is correct.
The coordinates between y = 0 and y = 2 are paired with multiple x-values, and this correctly explains why the function is not one-to-one.
