Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.
Sagot :
Let's find the missing values in the table step-by-step.
Given the line equation:
[tex]\[ y = -\frac{2}{3}x + 7 \][/tex]
1. Finding [tex]\(y\)[/tex] when [tex]\(x = -6\)[/tex]:
[tex]\[ y = -\frac{2}{3}(-6) + 7\][/tex]
[tex]\[ y = 4 + 7 \][/tex]
[tex]\[ y = 11 \][/tex]
So, the corresponding [tex]\( y \)[/tex] value for [tex]\( x = -6 \)[/tex] is 11.
2. Finding [tex]\(x\)[/tex] when [tex]\( y = 5 \)[/tex]:
We use the equation and solve for [tex]\( x \)[/tex]:
[tex]\[ 5 = -\frac{2}{3}x + 7 \][/tex]
Subtract 7 from both sides:
[tex]\[ 5 - 7 = -\frac{2}{3}x \][/tex]
[tex]\[ -2 = -\frac{2}{3}x \][/tex]
Divide both sides by [tex]\(-\frac{2}{3}\)[/tex]:
[tex]\[ x = \frac{-2}{-\frac{2}{3}} \][/tex]
[tex]\[ x = 3 \][/tex]
So, the corresponding [tex]\( x \)[/tex] value for [tex]\( y = 5 \)[/tex] is 3.
3. Finding [tex]\(y\)[/tex] when [tex]\(x = 15\)[/tex]:
[tex]\[ y = -\frac{2}{3}(15) + 7 \][/tex]
[tex]\[ y = -10 + 7 \][/tex]
[tex]\[ y = -3 \][/tex]
So, the corresponding [tex]\( y \)[/tex] value for [tex]\( x = 15 \)[/tex] is -3.
4. Finding [tex]\(x\)[/tex] when [tex]\( y = 15 \)[/tex]:
We use the equation and solve for [tex]\( x \)[/tex]:
[tex]\[ 15 = -\frac{2}{3}x + 7 \][/tex]
Subtract 7 from both sides:
[tex]\[ 15 - 7 = -\frac{2}{3}x \][/tex]
[tex]\[ 8 = -\frac{2}{3}x \][/tex]
Divide both sides by [tex]\(-\frac{2}{3}\)[/tex]:
[tex]\[ x = \frac{8}{-\frac{2}{3}} \][/tex]
[tex]\[ x = -12 \][/tex]
So, the corresponding [tex]\( x \)[/tex] value for [tex]\( y = 15 \)[/tex] is -12.
Now we fill in the table with these values:
\begin{tabular}{|c|c|}
\hline [tex]$x$[/tex] & [tex]$y$[/tex] \\
\hline -6 & 11 \\
\hline 3 & 5 \\
\hline 15 & -3 \\
\hline -12 & 15 \\
\hline
\end{tabular}
Given the line equation:
[tex]\[ y = -\frac{2}{3}x + 7 \][/tex]
1. Finding [tex]\(y\)[/tex] when [tex]\(x = -6\)[/tex]:
[tex]\[ y = -\frac{2}{3}(-6) + 7\][/tex]
[tex]\[ y = 4 + 7 \][/tex]
[tex]\[ y = 11 \][/tex]
So, the corresponding [tex]\( y \)[/tex] value for [tex]\( x = -6 \)[/tex] is 11.
2. Finding [tex]\(x\)[/tex] when [tex]\( y = 5 \)[/tex]:
We use the equation and solve for [tex]\( x \)[/tex]:
[tex]\[ 5 = -\frac{2}{3}x + 7 \][/tex]
Subtract 7 from both sides:
[tex]\[ 5 - 7 = -\frac{2}{3}x \][/tex]
[tex]\[ -2 = -\frac{2}{3}x \][/tex]
Divide both sides by [tex]\(-\frac{2}{3}\)[/tex]:
[tex]\[ x = \frac{-2}{-\frac{2}{3}} \][/tex]
[tex]\[ x = 3 \][/tex]
So, the corresponding [tex]\( x \)[/tex] value for [tex]\( y = 5 \)[/tex] is 3.
3. Finding [tex]\(y\)[/tex] when [tex]\(x = 15\)[/tex]:
[tex]\[ y = -\frac{2}{3}(15) + 7 \][/tex]
[tex]\[ y = -10 + 7 \][/tex]
[tex]\[ y = -3 \][/tex]
So, the corresponding [tex]\( y \)[/tex] value for [tex]\( x = 15 \)[/tex] is -3.
4. Finding [tex]\(x\)[/tex] when [tex]\( y = 15 \)[/tex]:
We use the equation and solve for [tex]\( x \)[/tex]:
[tex]\[ 15 = -\frac{2}{3}x + 7 \][/tex]
Subtract 7 from both sides:
[tex]\[ 15 - 7 = -\frac{2}{3}x \][/tex]
[tex]\[ 8 = -\frac{2}{3}x \][/tex]
Divide both sides by [tex]\(-\frac{2}{3}\)[/tex]:
[tex]\[ x = \frac{8}{-\frac{2}{3}} \][/tex]
[tex]\[ x = -12 \][/tex]
So, the corresponding [tex]\( x \)[/tex] value for [tex]\( y = 15 \)[/tex] is -12.
Now we fill in the table with these values:
\begin{tabular}{|c|c|}
\hline [tex]$x$[/tex] & [tex]$y$[/tex] \\
\hline -6 & 11 \\
\hline 3 & 5 \\
\hline 15 & -3 \\
\hline -12 & 15 \\
\hline
\end{tabular}
We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.