4a + 2b = 10
you are solving for b
isolate the b
subtract 4a from both sides
4a (-4a) + 2b = 10 (-4a)
2b = 10 - 4a
divide 2 from both sides to isolate the b
2b(/2) = (10 - 4a)/2
b = (10 - 4a)/2
b = 5 - 2a
C) b = -2a + 5 is your answer
hope this helps
Answer: True
Step-by-step explanation:
(Guess dont take this seriously)
You would multiply 9x___ whatever the other number is witch is 4
Is 16x47 what you're asking for? The answer to 16x47 is 752 if that's what you needed.
Answer:
B. 180°
Step-by-step explanation:
Rotate AB 180 degrees in the clockwise direction.
