Answer:
the slope is 2 :)
Step-by-step explanation:
Answer:
f(x)=x^2+3
f(x+y)=(x+y)^2+3
this is done by replacing x with (x+y)
f(x+y)=x^2+2xy+y^2+3
therefore : f(x+y)= x^2+y^2+2xy+3
Answer:
here is the answer 193874.52 and the second one bruh this isn't 11-year old tinder it's a homework site to help you get better grades. -_-
Step-by-step explanation:
Answer:
11
13
15
23
Step-by-step explanation:
you substitute each x value in the table with the x in the equation
f(x)= 2x+13
f(x)= 2(-1)+13 .... repeat for each
The answer is C , y-4 = 3• (x+3)
