Question

I need the answers for first 5 questions guyzzzz

Answer 1

ABE = 20( angles in the same segment)
ABE +BAC = 130( exterior angle property)
→ BAC = 110

Answer 2

1. 5

Squaring both the sides two time

3x+1 = 16

x=5

2. a = -3

a²x+ay=3

a²+2a-3=0

(a-a)(a+3)

a=-3

3. 3x-2y=14

3x-14/2=y

4. a-3=0

a=3

5. <Abe=20°

<Aed=130 °

<Aed +<Dec + <ceb + <aeb =360

2<aeb= 360-260

2<aeb= 100

<Aeb=50°

<Bae = 180-20-50

<Bae= 110