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The graphs of 5x + 2y = 3 and 10x + ky = 7 never meet… | StemPy Lab
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The graphs of 5x + 2y = 3 and 10x + ky = 7 never meet. Find k.
Mathematics
Medium
High School (9–10)
General
Algebra › Pairs of Linear Equations
Board Exam
SAT
Created by
StemPy Lab
The graphs of
5
x
+
2
y
=
3
5x + 2y = 3
5
x
+
2
y
=
3
and
10
x
+
k
y
=
7
10x + ky = 7
10
x
+
k
y
=
7
never meet. Find
k
k
k
.
2
2
2
4
4
4
5
5
5
20
20
20
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