Answer:
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
Because 30 percent of 90 equals 27
Thus
90 - 27 = 63.
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Answer:
The values of
and
for a linear system with infinitely many solutions are -2 and 5, respectively.
Step-by-step explanation:
Let
, if this linear system has infinitely many solutions, then the following conditions must be met:
and
.
and 
The values of
and
for a linear system with infinitely many solutions are -2 and 5, respectively.
Answer:
slope: 0
Step-by-step explanation:
y=6
no matter what x is, y is always going to equal 6