Answer:
x=65*
Step-by-step explanation:
theres a small rectangle near x and it means that the angle is 90*
and the upper angle is 180
180+90+25+x=360*
∠x=65°
The angles given are complementary angles ( 90°).
25°+∠x=90°
You should try to add 4 and place the 2 in the 3 digit slot
Shade above 2x + y = 4.
Shade below 2x + y = 4.
Shade above 2y = 6 – 2x.
Shade below 2y = 6 – 2x.
Make the boundary line 2x + y = 4 dashed.
It should be C
b, d
P.S. Hello from Russia
