Answer:
you can't cheat in an online school math test =_=
Step-by-step explanation:
Answer: f(2)=5
Step-by-step explanation:
f(2)=2(2)+1=5
f(2)=5
In this problem, you have to find the y- intercept of
. I graphed mine into a graphing calculator. An algebraic way to find it is to input x=0 in the function. The y-intercept is 5. You can see the y-intercept for the new one is -2. That means we shifted the graph down 7 units. (Vertical Shift down 7)
k=-7
Answer:
y= -1/2x + 11/2
Step-by-step explanation: