Step-by-step explanation:
D. Graph D the answer is D
Answer:
I think the answer is B
Step-by-step explanation:
Sorry if it's wrong
Answer:
m》9
Step-by-step explanation:
-1/3 m 《-3
Multiply both sides by -3
(Don't forget to flip the inequality
m》9
So baically
reresent
s=number of studne tickes bouthgt
a=number of adult tickets bought
300 tickest sold
total=300
a+s=300
value=rate times number of peple
student value=4s
adults value=10a
total value=1950
4s+10a=1950
a. system of equations are
s+a=300
4s+10a=1950
b. solve
s+a=300
4s+10a=1950
a+s=300
multiply by -4
-4s-4a=-1200
add to other eqaution
4s+10a=1950
<u>-4s-4a=-1200 + </u>
0s+6a=750
6a=750
divide 6
a=125
subsiute
s+a=300
s+125=300
subtract 125
s=175
a. s+a=300
4s+10a=1950
b. solution above
175 students
125 aduls
Answer:
the answer is 25 okay so you need to subtract 4 from 29 you end up with 25
