Answer:
ok so orders of operation.
Step-by-step explanation:
parenthesis,brachets: 2{3[9+4(2)-4]}
2{3[13×2-4]}
then we take whats inside the brackets and use order of operations there
13×2-4
parenthesis:none
exponents:none
multiplication: 13×2=26
division:none
addition: none
subtraction:26-4=22
then you're left with the equation:
2{3[26]}
clearly we aren't done with the brackets
so we do:
3×26=78
we're left with:
2{78}=156
your answer=156
{(a, 1), (b, 1), (c, 1)}, {(1, a), (2, a), (3, a)}, and {(a, a), (b, b), (c, c)}
**All functions are relations, but not ll relations are functions**
In a function, the x values CAN NOT repeat, only y-values can.
1.5
