A is correct because 6 is the x coordinate and since it is positive it goes to the right. Since 2 is the y coordinate and it’s positive, you move up.
Answer:
2x+7=-3+2x multiply what’s in the bracket by the negative sign
Collect like terms
2x-2x=-3-7, so
0=-10
Step-by-step explanation:
I hope this is the answer, if it helped please give me brainliest
Answer:
A+B=3
BC+B=18
BC+A=6 ;;
Step-by-step explanation:
sorrry i dont know that im sorry
Answer:
(a)

(b)

(c)

Step-by-step explanation:
(a)
Simply evaluate (a+h) in the function:

(b)
Evaluate (a) in the function:

Using the previous answers lets calculate f(a+h)-f(a)

(c) To find the rate of change of f(a+1) when a=7 we need to calculate its derivate at that point:

5.5x2 (per m) = 11 I’m pretty sure