Question

What is the difference of r and s?

r(x) = 5x – 1 s(x) = 4x + 3

(r – s)(x) = –x + 4

(r – s)(x) = x – 4

(r – s)(x) = x – 2

(r – s)(x) = x + 2

Answer 1

D?

Answer 2

@ganeshie8

Answer 3

Very close but no. try again

Answer 4

C?

Answer 5

whats the value of \((-1) - (+3)\) ?

Answer 6

Wouldn't you be subtracting because of the +3 comes to -2

Answer 7

suppose you're in a hole, 1 feet below.

Answer 8

If you go down another 3 feet, how low you would be then ?

Answer 9

-4

Answer 10

Good.
similarly when you subtract 3 from -1 you get -4

Answer 11

r(x) = 5x – 1
s(x) = 4x + 3
-------------------
x - 4

Answer 12

I see thank you, it would be B now ?

Answer 13

@ganeshie8

Answer 14

Its B right

Answer 15

Yes!

Answer 16

Thank you for your help

Answer 17

np