Answer:
Step-by-step explanation:
Angles 1 and 2 have common side, so they are adjacent. They are not making a right or straight angle.
Correct choice is D
Answer:
x = -3/4, 1
Step-by-step explanation:
Factor left side of the equation.
(4x + 3)(x - 1) = 0
Set factors equal to 0.
4x + 3 = 0
4x = -3
x = -3/4
x - 1 = 0
x = 1
Do u speak English...............
Answer:
Proportionality,
Step-by-step explanation:
3x+50 = 6x - 10
6x -3x = 50+10
3x = 60
x = 20
answer
x = 20
