Question

Algebra 2 - Grade 11

Can anyone please help me soon as possible?

Use synthetic substitution to find f(–3) and f(4) for each function.


f(x) = x^2 – 5x + 10

f(x) = x^3 + 3x^2 + 2x – 50

Answer 1

for the first equation

f(-3) = 34

f(4) = 6

for the 2nd equation

f(-3) = -56

f(4) ÷ 70

Explanation:

my work is attached in a picture.

all you do is substitute each x value into each equation