Y=-1/2x+5 because the y intercept of the two points is 5
#1 B
#2 D
#3 A
See attached photo for step by step solutions :)
Answer:
The answer to your question is:
x = 13
x + 10 = 23
5x - 42 = 23
Step-by-step explanation:
Data
angle 1 = x + 10
angle 2 = 5x - 42
They are vertical angles so, they measure the same.
x + 10 = 5x -42
x - 5x = -42 - 10
- 4x = -52
x = -52/-4
x = 13
angle 1 = x + 10 = 13 + 10 = 23
angle 2 = 5x - 42 = 5(13) -42 = 65 -42 = 23
Answer:
7
Step-by-step explanation:
21×1/3
21÷3=7
hope I've helped
Answer
8x^3 - 6x^4 + 12x^3
