Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.
Sagot :
Alright, let's solve the problem step-by-step.
We are given four pairs of values for \( x \) and \( y \), and we need to determine which pair satisfies the equation \( 2x + 3 = y - 4 \).
The pairs we need to check are:
1. \( x = 3, y = 11 \)
2. \( x = 5, y = 5 \)
3. \( x = 7, y = 9 \)
4. \( x = 9, y = 7 \)
For each pair, we'll substitute the values of \( x \) and \( y \) into the equation and check if both sides are equal.
### Pair 1: \( x = 3, y = 11 \)
Substitute \( x = 3 \) and \( y = 11 \):
[tex]\[ 2(3) + 3 = 11 - 4 \][/tex]
[tex]\[ 6 + 3 = 7 \][/tex]
[tex]\[ 9 = 7 \][/tex]
This pair does not satisfy the equation.
### Pair 2: \( x = 5, y = 5 \)
Substitute \( x = 5 \) and \( y = 5 \):
[tex]\[ 2(5) + 3 = 5 - 4 \][/tex]
[tex]\[ 10 + 3 = 1 \][/tex]
[tex]\[ 13 = 1 \][/tex]
This pair does not satisfy the equation.
### Pair 3: \( x = 7, y = 9 \)
Substitute \( x = 7 \) and \( y = 9 \):
[tex]\[ 2(7) + 3 = 9 - 4 \][/tex]
[tex]\[ 14 + 3 = 5 \][/tex]
[tex]\[ 17 = 5 \][/tex]
This pair does not satisfy the equation.
### Pair 4: \( x = 9, y = 7 \)
Substitute \( x = 9 \) and \( y = 7 \):
[tex]\[ 2(9) + 3 = 7 - 4 \][/tex]
[tex]\[ 18 + 3 = 3 \][/tex]
[tex]\[ 21 = 3 \][/tex]
This pair does not satisfy the equation.
After checking all the pairs, none of them satisfy the equation \( 2x + 3 = y - 4 \).
Therefore, there are no pairs of [tex]\( x \)[/tex] and [tex]\( y \)[/tex] from the given options that justify the claim that the two triangles are congruent.
We are given four pairs of values for \( x \) and \( y \), and we need to determine which pair satisfies the equation \( 2x + 3 = y - 4 \).
The pairs we need to check are:
1. \( x = 3, y = 11 \)
2. \( x = 5, y = 5 \)
3. \( x = 7, y = 9 \)
4. \( x = 9, y = 7 \)
For each pair, we'll substitute the values of \( x \) and \( y \) into the equation and check if both sides are equal.
### Pair 1: \( x = 3, y = 11 \)
Substitute \( x = 3 \) and \( y = 11 \):
[tex]\[ 2(3) + 3 = 11 - 4 \][/tex]
[tex]\[ 6 + 3 = 7 \][/tex]
[tex]\[ 9 = 7 \][/tex]
This pair does not satisfy the equation.
### Pair 2: \( x = 5, y = 5 \)
Substitute \( x = 5 \) and \( y = 5 \):
[tex]\[ 2(5) + 3 = 5 - 4 \][/tex]
[tex]\[ 10 + 3 = 1 \][/tex]
[tex]\[ 13 = 1 \][/tex]
This pair does not satisfy the equation.
### Pair 3: \( x = 7, y = 9 \)
Substitute \( x = 7 \) and \( y = 9 \):
[tex]\[ 2(7) + 3 = 9 - 4 \][/tex]
[tex]\[ 14 + 3 = 5 \][/tex]
[tex]\[ 17 = 5 \][/tex]
This pair does not satisfy the equation.
### Pair 4: \( x = 9, y = 7 \)
Substitute \( x = 9 \) and \( y = 7 \):
[tex]\[ 2(9) + 3 = 7 - 4 \][/tex]
[tex]\[ 18 + 3 = 3 \][/tex]
[tex]\[ 21 = 3 \][/tex]
This pair does not satisfy the equation.
After checking all the pairs, none of them satisfy the equation \( 2x + 3 = y - 4 \).
Therefore, there are no pairs of [tex]\( x \)[/tex] and [tex]\( y \)[/tex] from the given options that justify the claim that the two triangles are congruent.
Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.