Grade Practice Test | Lumos Learning

Grade Practice Test | Lumos Learning

If f(x) = x² and g(x) = 3x², what is the amount of vertical stretch when converting from f(x) to g(x)?

Describe the difference between y₁ = 3x and y₂= 3x - 7.

Fill in the missing number in the table if \(y_1=x^2-1\)and \(y_2\) can be created by shifting \(y_1\) up 3 units.

x	y₁	y₂
-2	3	6
-1	0	3
0	-1
1	0	3
2	3	6

Building Functions (HSF.BF.B.3)