Question

In the function y= 2x^2 - 3, the graph will open down, be shifted up 5 units, and it will be wider than the parent function y = x^2

True
False

Answer 1

what does -3 do to the graph, do you know? what does 2 do to the graph do you know?

Answer 2

let me know and I will guide you to the answer

Answer 3

Not sure to be honest/

Answer 4

ok the number outside of the function
example f(x)-3 is moving the function up or down, which one do you think it is?

Answer 5

the reference point is (0,0)

Answer 6

where is -3?

Answer 7

???

Answer 8

so from (0,0) to get to -3 do I go up or down?