Question

D:

2. f(x) = -3|x-1| +4
Ref
L/R₁
V. Stretch/Comp..
X
y
U/D
H. Stretch/Comp
Highschool is hard

Answer 1

Ref = x axis

L/R₁ = Right by 1 units

U/D = Up by 4 units

V. Stretch/Comp = 3

H. Stretch/Comp = 1

D = -∞ < x < ∞

R = f(x) ≤ 4

Step-by-step explanation:

f(x) = -3|x-1| +4 made from the reference graph of g(x) = |x|

• As there is a negative side outside the modules f(x) = -|x|, there reflection in the x axis. Ref: x axis.

There is stretch factor of 3 in y axis as its outside modulus. equation: -3|x|

There is no stretch factor in x axis. equation:: -3|x|

• As the equation becomes -3|x-1|, the graph moved 1 units to the right.

• As the equation becomes -3|x-1|+4, the graph moved 4 units up y axis.