Answer:
the answer is 28 but try D.
Answer:
Sydney is 14
Step-by-step explanation:
Sydney's age: n
Devaughn's age: 2n
Age together: 42
This means Sydney is 14.
Hope this helps! Brainliest would be appreciated :)
Answer:
two functions f & g, then for all values of x for which both f(x) and g(x) are defined, the functions f + g, f-g, fg, and f/g are defined as follows.
Sum: Add the LIKE terms
Difference: Subtract the LIKE terms
Product: Distribute or FOIL
Quotient: Set up a fraction, then STOP - (Always state that the denominator ≠ 0)
Step-by-step explanation: