Answer:
Step-by-step explanation:
Not a Function because : (-20, - 7) and (-20,- 10)
each element must associate with a single
-20 to associate two elements: -10; -7
"Half of a number decreased by 27" can be displayed as:
<u>1/2x - 27</u>
The answer is B
if correct plz mark brainliest and tell me if its wrong
This should help
3 * a - 2 = a + 10
