solve for x.
x - 1
-4
= -6
a)
0.5
b)
2.5
c)
23
d)
25

The answer is x=-1

Step-by-step explanation:

I dont think those are the right options

the answer is negative 1

Step-by-step explanation:

I don't think the options are right

x-1-4=-6

×=-6+1+4

×=-6+5

×=-1

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.