Answer:
Alyssa work at job A 
Step-by-step explanation:
Let
x------> the number of hours at work A
y------> the number of hours at work B
we know that
-----> equation A
-----> equation B
substitute equation A in equation B
Answer:
Step-by-step explanation:
Answer:
= 1
Showing Work:
1/4 ≤ 5/8 ≤ 3/4 so round it to 1/2.
1/4 ≤ 2/5 ≤ 3/4 so round it to 1/2.
Estimating:
1/2 + 1/2 = 1
Answer:
y-x-1 < 0
Step-by-step explanation:
according to the graph (0,1) and (-1,0) lies on the doted line,
equation of the dotted line is y-x-1=0
shaded region = y-x-1 < 0
Answer:
dude your home work needs to unalive its self
Step-by-step explanation:
Answer:
X = 103
Step-by-step explanation:
if a circle is 360
half would be 180
the angle is 77
so 180 - 77 = 103
