How many solutions does the equation have?
http://static.k12.com/bank_packages/files/media/mathml_a7cc44b53ca7e77eb44845cd8a3b1a27a1285660_1.gif
A.
one solution
B.
infinite solutions
C.
no solution
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OpenStudy (anonymous):
@Unanimoose
OpenStudy (anonymous):
@ArkGoLucky
OpenStudy (anonymous):
Please help i will give medal
OpenStudy (anonymous):
and explane please don't just give answer
OpenStudy (anonymous):
Use the distributive property on the right side. What does 1/5(15+5a)=
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OpenStudy (anonymous):
idk
OpenStudy (anonymous):
1/5 times 15?
OpenStudy (anonymous):
1/5(15+5a) is the same as (15/5)+(5a/5). Can you simplify that?
OpenStudy (anonymous):
no
OpenStudy (anonymous):
thats why need u to explane
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OpenStudy (anonymous):
What is 15 divided by 5
OpenStudy (anonymous):
3
OpenStudy (anonymous):
Nice. Now what is 5a/5
OpenStudy (anonymous):
1
OpenStudy (anonymous):
when do the a = 5 come in z=at
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OpenStudy (anonymous):
a + 5 i mean
OpenStudy (anonymous):
I don't know what that is
OpenStudy (anonymous):
5a/5 is actually a
OpenStudy (anonymous):
oh
OpenStudy (anonymous):
so the answer is one solution
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OpenStudy (anonymous):
thanx
OpenStudy (anonymous):
Not quite. a+5=3+a
That is 0=-2
OpenStudy (anonymous):
That is a false statement. No solution
OpenStudy (anonymous):
?
OpenStudy (anonymous):
what happen to 1
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