Answer: x = 12
Step-by-step explanation:
Answer:
x=15
Step-by-step explanation:
x+165degrees=180degrees
x=180-165
x=15
Answer:
Step-by-step explanation:
y = 2√(x-8)
y² = 4(x-8) = 4x-32
4x = y²+32
x = 0.25y² +8
Answer:
-1/3
Step-by-step explanation:
-8x-5+3x=7+4x-9
-5x-5=7+4x-9
-5x-4x-5=7-9
-9x-5=-2
-9x=-2+5
-9x=3
x=3/-9
x=-1/3
Answer:
y= 1/3x-3
Step-by-step explanation:
rise /run
-3 is the point you start
