Question

I NEED HELP WITH #5 and #4

What is the value of f(x) = -3-x when x = -7?
A-10
) B -4
4
D 10

Answer 1

#5. C 4

#4. J 0.3 meters

Explanation:

No. 5

f(-7) = -3-(-7)

f(-7) = 4

C

No. 4

s = sqrt(0.09)

s = 0.3 meters