Welcome to Westonci.ca, the Q&A platform where your questions are met with detailed answers from experienced experts. Connect with a community of experts ready to help you find solutions to your questions quickly and accurately. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

The table shows a representation of the number of miles a car drives over time.

\begin{tabular}{|c|c|}
\hline
Hours, [tex]$x$[/tex] & Miles, [tex]$y$[/tex] \\
\hline
3 & 195 \\
\hline
4 & 260 \\
\hline
5 & 325 \\
\hline
6 & 390 \\
\hline
\end{tabular}

Pattern: Each [tex]$x$[/tex] value is multiplied by 65 to get each [tex]$y$[/tex] value.

What is the equation for this situation?
[tex]\[ y = 65x \][/tex]

Which could NOT be a point on this table?


Sagot :

To solve this question, we need to determine if each point in the table satisfies the given pattern, which is that each [tex]\( y \)[/tex] value should be 65 times the corresponding [tex]\( x \)[/tex] value. The equation for this relationship is given by:

[tex]\[ y = 65x \][/tex]

First, let's check each point in the table to ensure they fit this equation.

1. For the point [tex]\((3, 195)\)[/tex]:
- Calculate [tex]\( y \)[/tex] using the equation:
[tex]\[ y = 65 \times 3 = 195 \][/tex]
- Since the calculated [tex]\( y \)[/tex] matches the given [tex]\( y \)[/tex], this point fits the pattern.

2. For the point [tex]\((4, 260)\)[/tex]:
- Calculate [tex]\( y \)[/tex] using the equation:
[tex]\[ y = 65 \times 4 = 260 \][/tex]
- Since the calculated [tex]\( y \)[/tex] matches the given [tex]\( y \)[/tex], this point fits the pattern.

3. For the point [tex]\((5, 325)\)[/tex]:
- Calculate [tex]\( y \)[/tex] using the equation:
[tex]\[ y = 65 \times 5 = 325 \][/tex]
- Since the calculated [tex]\( y \)[/tex] matches the given [tex]\( y \)[/tex], this point fits the pattern.

4. For the point [tex]\((6, 390)\)[/tex]:
- Calculate [tex]\( y \)[/tex] using the equation:
[tex]\[ y = 65 \times 6 = 390 \][/tex]
- Since the calculated [tex]\( y \)[/tex] matches the given [tex]\( y \)[/tex], this point fits the pattern.

Since all the points in the table conform to the equation [tex]\( y = 65x \)[/tex], none of these points deviate from the given pattern. Therefore, there isn't a point among the provided ones that does NOT fit the pattern.

Hence, no point from the provided set of points could NOT be on this table.