What happens to the value of the expression 80-2r80−2r80, minus, 2, r as rrr decreases? Choose 1 answer: Choose 1 answer: (Choic

Question

4 years ago

13

e A) A It increases. (Choice B) B It decreases. (Choice C) C It stays the same. Stuck?Watch a video or use a hint.

2 answers:

Pie · Answer 1 · 2022-01-11T17:42:06+03:00

Answer:

(Choice B) B It decreases.

Step-by-step explanation:

According to the situation, the solution of the value of the expression is as follows

Let us assume

r 80 -2r

5 80 - 10 = 70

4 80 - 8 = 72

3 80 - 6 = 74

2 80 - 4 = 76

1 80 - 2 = 78

As we can from the above calculation that expression value risen if r value decreased

Therefore the correct option is B.

SOVA2 [1] · Answer 2 · 2022-01-11T19:48:02+03:00

SOVA2 [1]4 years ago

6 0

Answer:

It increases

Step-by-step explanation: