Answer:
x = 8.5
Step-by-step explanation:
You have all three angles already, so it's easy: 90°, (4x - 8)°, (6x + 13)°
The sum of all angles is 180°
90 + (4x - 8) + (6x + 13) = 180
10x + 95 = 180
- 95 -95
10x = 85
x = 8.5
I'm not sure what it is that you're looking for.
That'sa trinomial expression you've got there.
Its value depends on the value of theta.
Answer:
The second is the answer
Step-by-step explanation:
X + 2 = 3/5(10) - 3
x + 2 = 6 - 3
x + 2 = 3
x = 3 - 2
x = 1 <=== ur number
The lines are parallel bc if you change -10x+y=4 into y=10x+4 they will have the same slope of m=10x
