See the attached picture:
Answer:
Okay?
Step-by-step explanation:
I think m a week or 2 late
4 dollars flat $4.00
Step-by-step explanation:
1.25x4= 5$ 5$+5$=10$
27 has to be C
I can't see the whole question for 28 and 29
Given:

Find the method .
Sol:

2eq(1) + eq(2) then,

Then apply the elimination method.