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Math Problems
Algebra 1
Find the number of solutions to a system of equations
44
(
j
+
2
k
)
=
12
44(j+2 k)=12
44
(
j
+
2
k
)
=
12
\newline
22
k
=
−
11
j
+
16
22 k=-11 j+16
22
k
=
−
11
j
+
16
\newline
Consider the system of equations. How many solutions
(
j
,
k
)
(j, k)
(
j
,
k
)
does this system have?
\newline
Choose
1
1
1
answer:
\newline
(A)
0
0
0
\newline
(B) Exactly
1
1
1
\newline
(C) Exactly
2
2
2
\newline
(D) Infinitely many
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How many solutions does the system of equations below have?
\newline
y = x −
7
7
7
\newline
y = x −
7
7
7
\newline
Choices:
\newline
[A]no solution
\text{[A]no solution}
[A]no solution
\newline
[B]one solution
\text{[B]one solution}
[B]one solution
\newline
[C]infinitely many solutions
\text{[C]infinitely many solutions}
[C]infinitely many solutions
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