B=160+ 5c
b= 304- 3c
160+5c=304-3c
+3c +3c
160+8c=304
-160 -160
8c= 144
c=18
Answer : Option B
------------------------------
when x = -3 , check for y
------------------------------
3(-3) + 2y = 11
-9 + 2y = 11
2y = 11+9
2y = 20
y = 10
The coordinate is (-3, 10)
The answer is 4.8 or 24/5 or 4 4/5
Answer:
B
Step-by-step explanation:
sames sides same angle
180=90+2x
180-90=2x
90=2x
x=45
Answer:
what are you asking
Step-by-step explanation: