
Now you have 2 case

and

Solve


Solve

Minus 4 on both sides

The answers are x1=0 and x2=-4
Answer: Angle 2: 45°
Step-by-step explanation:
All triangles add up to 180, so all you would so is take both of those angles and subtract them from 180, so basically 180 - 135
Answer:
.25 and 1/4
Step-by-step explanation:
1 - .75 = .25
.25 = 1/4
D is the correct answer (square root of 65)
Answer:
y = 30/7
Step-by-step explanation: