Answer: AB is 15
Step-by-step explanation: First, you need to draw a picture and label the parts of the line: AB=5x-15; BC= 3x-5; AC =28. Because of the segment addition postulate, you set the equation to be 5x-15+3x-5=28. Then you solve:
5x-15+3x-5=28
Add like terms:
8x-20=28
Add 20 to both sides
8x=48
Divide by 8
x=6
Now, you need to find the measure of AB, so you plug the 6 into the x variable for 5x-15
5(6)-15
30-15
AB=15
Answer:
A political party is a linkage institution that is characterized by a group of people joined together by common philosophies.
Step-by-step explanation:
The main goal of a political party is to nominate individuals to get elected to local, state, and national offices in order to develop and implement public policy.
Answer:
7x+33
Step-by-step explanation:
6x+x=7x+33 hope this answer helps you
X ≥ 4............................. I can explain if needed
Answer:
where is the grahic photo?
