Answer:
-28
Step-by-step explanation:
f(-2)= (-2)(2) + 5(-2) - 14
f(-2)= -4 + (-10) - 14
f(-2)= -28
Answer: x-3+x+3y
Step-by-step explanation:
Because there is 2 x’s
Answer:
X= -2. Y= 4.
Step-by-step explanation:
Answer:
-12x^2+6x
Step-by-step explanation:
-3(4x^2)-2x
-12x^2+6x
Answer: 45x3x345!3
Step-by-step explanation:
you multiply all numbers then you divide by all the numbers there and there’s your answer