(4-3c) -3 = 9
SImplify the left side by subtracting 3 from 4:
1 - 3c = 9
Subtract 1 from each side:
-3c = 8
Divide both sides by -3:
c = 8 / -3
Simplify:
C = -8/3
Answer:
117
Step-by-step explanation:
90×.30 or 30%=27
27+90=117
Solution:
From the given equations,
A function must pass the vertical line test but, equations with only x as the variable will not pass the vertical line test.
From the explanation above;
The graph above will pass the vertical line test.
Hence, the equation represents a function is