25 points for whoever answers all of these At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party?
Use the interactive graphing tool to plot the ordered pairs.

(-2,0), (-1, -3), (0, -4), (1, -3), (2, 0)

Using your graph, how many points lie on the x-axis?
0
1
2
3

this is for a certain person to answer

sorry if im not this certain person but i would say( -1,-3)

Step-by-step explanation:

g(x) = x² + 2

step-by-step explanation:

it is given that the graphs are the same shape.

the only difference is that the red graph is 2 units higher than the blue graph.

that is to say that the red graph is simply the blue graph that has been moved vertically by 2 units in the positive y direction.

hence

g(x) = f(x) + 2

or

g(x) = x² + 2

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4