Answer:choices?
Step-by-step explanation:
Answer:
y+5=2(x-3)
Step-by-step explanation:
y-y1=m(x-x1)
Many students seem puzzled by function notation well after it has been introduced, and ask “why can’t we just write
y = 3x instead of
f(x) = 3x ?”. To motivate the use of function notation and improve understanding, I advocate using multi-variable functions instead of single-variable functions in introducing this notation. My introduction usually proceeds something like this:
Step-by-step explanation:
166.7x3= 500.1 this is the answer
