Mathematics, 07.09.2020 05:01 GaudySky
Without graphing, decide.
a. Are the graphs of the equations identical lines, parallel lines, or lines intersecting at a single point?
b. How many solutions does the system have?
| 3x + y = 21
x+2y= 2
a. Are the graphs of the equations identical lines, parallel lines, or lines intersecting at a single point?
O identical lines
lines intersecting at a single point
parallel lines
Answers: 3
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Without graphing, decide.
a. Are the graphs of the equations identical lines, parallel lines, or li...
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