Answer:
1. x = 5
2. xy = 6
3. yz = 18
4. Yes
Explanation:
Hello!
XZ is the sum of Xy and YZ, or the same as 5x - 1.
1.
Given that XZ is 24 and 5x - 1, we can say that they are equal.
Solve for x
We solved our first question: x = 5.
2.
We can find XY by substituting 5 for x in x + 1
We solved our second question: XY = 6
3.
We can find YZ by substituting 5 for x in 4x - 2
- 4x - 2;x = 5
- 4(5) - 2
- 20 - 2
- 18
We solved our third question: YZ = 18
4.
Yes, 18 + 6 is 24.