Answer:
For number 1
Step-by-step explanation:
(3)t. (3)2
3t + 6
He is incorrect because if a number is before a letter than the number is the coefficient. and the coefficient is always multiplied by the letter its next to. since f is being distributed to x (multiplied because of the parentheses) then fx=3x which means f = 3 which means 3x=3x
Answer:
im pretty sure its b
Step-by-step explanation:
The distance between both points is 13 units.
